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@@ -26,12 +26,23 @@
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#include "referee_UI.h"
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#include "arm_math.h"
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// =================【功率模型参数】=================
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// ⚠️警告:以下参数原本是群星战队为 DJI M3508 电机拟合的。
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// 你们的驱动电机是 LK9015,它的扭矩常数、内阻、空载损耗和 M3508 不同!
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// 建议后期针对 LK9015 重新拟合这四个参数以达到完美的控制效果。
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#define TOQUE_COEFF 1.99688994e-6f
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#define K1 1.23e-07f
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#define K2 1.453e-07f
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#define CONSTANT_POWER 4.081f
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#define WARRING_ENERGY_BUFFER 50.0f
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// ==================================================
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/* 根据robot_def.h中的macro自动计算的参数 */
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#define HALF_WHEEL_BASE (WHEEL_BASE / 2.0f) // 半轴距
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#define HALF_TRACK_WIDTH (TRACK_WIDTH / 2.0f) // 半轮距
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#define PERIMETER_WHEEL (RADIUS_WHEEL * 2 * PI) // 轮子周长
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#if defined(CHASSIS_MCNAMEE_WHEEL)
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//#define CHASSIS_WHEEL_OFFSET 1.0f // 机器人底盘轮子修正偏移量
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#define CHASSIS_WHEEL_OFFSET 1.0f // 机器人底盘轮子修正偏移量
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#elif defined(CHASSIS_STEERING_WHEEL)
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#define CHASSIS_WHEEL_OFFSET 30.0f // 机器人底盘轮子修正偏移量
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//#define CHASSIS_WHEEL_OFFSET 2.0f
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@@ -157,12 +168,12 @@ void ChassisInit()
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.Ki = 0,
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.Kd = 0.1f, // 0.5
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.DeadBand = 0.5,
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// .CoefA = 0.2,
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// .CoefB = 0.3,
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// .Improve = PID_Trapezoid_Intergral | PID_DerivativeFilter | PID_DerivativeFilter | PID_Derivative_On_Measurement | PID_Integral_Limit | PID_Derivative_On_Measurement,
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// .IntegralLimit = 50, // 200
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.MaxOut = 50,
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// .Derivative_LPF_RC = 0.01, // 0.01
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.CoefA = 0.2,
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.CoefB = 0.3,
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.Improve = PID_Trapezoid_Intergral | PID_DerivativeFilter | PID_DerivativeFilter | PID_Derivative_On_Measurement | PID_Integral_Limit | PID_Derivative_On_Measurement,
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.IntegralLimit = 50, // 200
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.MaxOut = 1200,
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.Derivative_LPF_RC = 0.01, // 0.01
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};
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PIDInit(&chassis_follow_pid, &chassis_follow_pid_conf);
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@@ -179,7 +190,7 @@ void ChassisInit()
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cap = SuperCapInit(&cap_conf); // 超级电容初始化
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// (新增)设置超级电容功率补偿,例如补偿5W,可根据实际需求调整
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SuperCapSetPowerOffset(cap, 5);
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// SuperCapSetPowerOffset(cap, 5);
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// 发布订阅初始化,如果为双板,则需要can comm来传递消息
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#ifdef CHASSIS_BOARD
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@@ -284,8 +295,7 @@ static void SteeringWheelCalculate()
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vt_rf = 0, vt_lb = 0;
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} else {
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// 生成预计算变量,减少计算量,空间换时间
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//float w = chassis_cmd_recv.wz * CHASSIS_WHEEL_OFFSET * SQRT2;
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float w = chassis_cmd_recv.wz * CHASSIS_WHEEL_OFFSET ;
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float w = chassis_cmd_recv.wz * CHASSIS_WHEEL_OFFSET * SQRT2;
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// float temp_x = chassis_vx - w, temp_y = chassis_vy - w;
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// arm_sqrt_f32(temp_x * temp_x + temp_y * temp_y, &vt_lf); // lf:y- , x-
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// temp_y = chassis_vy + w; // 重复利用变量,temp_x = chassis_vy - w;与上次相同因此注释
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@@ -338,19 +348,102 @@ static void SteeringWheelCalculate()
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* @brief 根据裁判系统和电容剩余容量对输出进行限制并设置电机参考值
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*
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*/
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/**
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* @brief 根据裁判系统和电容剩余容量对输出进行限制,并应用 WJTLU 功率模型
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*/
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static void LimitChassisOutput()
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{
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// 功率限制待添加
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// referee_data->PowerHeatData.chassis_power;
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// referee_data->PowerHeatData.chassis_power_buffer;
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float chassis_max_power = 0;
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float chassis_set_power = 90.0f; // 设定的期望功率,可根据需求修改
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// 完成功率限制后进行电机参考输入设定
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// 获取裁判系统数据
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uint16_t referee_power_limit = referee_data->GameRobotState.chassis_power_limit;
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float energy_buffer = referee_data->PowerHeatData.chassis_power_buffer;
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// LKMotorSetRef( motor_lf , vt_lf );
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// LKMotorSetRef( motor_rb , vt_rb );
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// 1. ============ 超级电容与裁判系统功率统筹 ============
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if (SuperCapIsOnline(cap)) {
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SuperCap_Msg_s cap_msg = SuperCapGet(cap);
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if (cap_msg.ready == READY) {
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// 超电正常可用,动态按比例缩放允许功率
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if (cap_msg.chassis_power > chassis_set_power) {
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chassis_max_power = chassis_set_power * (chassis_set_power / (float)cap_msg.chassis_power);
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} else {
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chassis_max_power = chassis_set_power;
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}
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} else {
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// 超电保护中,使用裁判系统限制
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if (cap_msg.chassis_power > referee_power_limit) {
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chassis_max_power = referee_power_limit * ((float)referee_power_limit / (float)cap_msg.chassis_power);
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} else {
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chassis_max_power = referee_power_limit;
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}
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}
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LKMotorSetRef( motor_rf , vt_rf );
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LKMotorSetRef( motor_lb , vt_lb );
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// 缓冲能量补偿逻辑
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uint8_t power_offset = 0;
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if (energy_buffer < WARRING_ENERGY_BUFFER) {
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power_offset = (uint8_t)((WARRING_ENERGY_BUFFER - energy_buffer) * 0.2f);
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}
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SuperCapSetPowerOffset(cap, power_offset);
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chassis_max_power -= power_offset;
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} else {
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// 超电离线时逻辑
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chassis_max_power = (energy_buffer < WARRING_ENERGY_BUFFER) ?
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(referee_power_limit * energy_buffer * 0.02f) : referee_power_limit;
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}
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// 2. ============ 基于 LK9015 的 WJTLU 二次功率模型限流 ============
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float initial_total_power = 0;
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float initial_motor_power[2];
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LKMotorInstance* motors[2] = {motor_rf, motor_lb}; // 注意舵轮底盘只有两个驱动轮
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float current_pid_out[2];
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for (int i = 0; i < 2; i++) {
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// 修正 1:LK 电机驱动中,speed_PID 是实例的直接成员
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current_pid_out[i] = motors[i]->speed_PID.Output;
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// 修正 2:LK 的速度单位是 rad/s,WJTLU模型要求 RPM,进行单位转换 (rad/s * 30/pi ≈ RPM)
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float rpm = motors[i]->measure.speed_rads * 9.549296f;
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initial_motor_power[i] = current_pid_out[i] * TOQUE_COEFF * rpm +
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K1 * current_pid_out[i] * current_pid_out[i] +
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K2 * rpm * rpm + CONSTANT_POWER;
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if (initial_motor_power[i] > 0) initial_total_power += initial_motor_power[i];
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}
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// 3. 动态修改电机 PID 的 MaxOut 属性
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if (initial_total_power > chassis_max_power && initial_total_power > 0) {
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float scale = chassis_max_power / initial_total_power;
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for (int i = 0; i < 2; i++) {
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float scaled_p = initial_motor_power[i] * scale;
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if (scaled_p <= CONSTANT_POWER) {
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motors[i]->speed_PID.MaxOut = 0; // 该轮分配不到功率
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continue;
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}
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// 同步修正单位
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float rpm = motors[i]->measure.speed_rads * 9.549296f;
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float b = TOQUE_COEFF * rpm;
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float c = K2 * rpm * rpm - scaled_p + CONSTANT_POWER;
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float delta = b * b - 4 * K1 * c;
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if (delta >= 0) {
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// 解方程获得当前允许的最大电流
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float out_limit = (-b + sqrtf(delta)) / (2.0f * K1);
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// 修正 3:动态限制 LK 电机 speed_PID 的最大输出(LK9015 默认最大输出为 12000)
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motors[i]->speed_PID.MaxOut = fminf(out_limit, 12000.0f);
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}
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}
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} else {
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// 功率充裕时,恢复电机的默认最大输出
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motor_rf->speed_PID.MaxOut = 12000.0f;
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motor_lb->speed_PID.MaxOut = 12000.0f;
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}
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// 4. 下发目标速度(限流操作已通过改变 MaxOut 动态生效)
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LKMotorSetRef(motor_rf, vt_rf);
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LKMotorSetRef(motor_lb, vt_lb);
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}
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/**
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@@ -409,68 +502,53 @@ void ChassisTask() {
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{
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single_round_offset += 360.0f;
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}
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chassis_cmd_recv.wz = -PIDCalculate(&chassis_follow_pid, single_round_offset, 0)/60.0f;
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chassis_cmd_recv.wz = -PIDCalculate(&chassis_follow_pid, single_round_offset, 0)/70.0f;
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break;
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case CHASSIS_ROTATE: // 自旋,同时保持全向机动;当前wz维持定值,后续增加不规则的变速策略
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chassis_cmd_recv.wz = 1.00;//实验版
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// chassis_cmd_recv.wz = 0.75;
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chassis_cmd_recv.wz = -0.75;//实验版
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break;
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default:
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break;
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}
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// 根据云台和底盘的角度offset将控制量映射到底盘坐标系上
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// 底盘逆时针旋转为角度正方向;云台命令的方向以云台指向的方向为x,采用右手系(x指向正北时y在正东.)
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static float sin_theta, cos_theta;
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// ------------------ 【修改部分:加入相位滞后动态补偿】 ------------------
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// 提取当前的云台-底盘夹角
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float real_offset_angle = chassis_cmd_recv.offset_angle;
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// 如果处于小陀螺模式(或者 wz 不为 0),根据旋转速度进行超前补偿
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if (chassis_cmd_recv.chassis_mode == CHASSIS_ROTATE )
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{
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// 补偿系数 K 需要实车微调。
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// 根据你的描述 wz=0.95 时偏差约45度,初始 K 值可以设为 45.0 / 0.95 ≈ 47.3f
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float lag_compensation_K = 47.3f;//47.3f;45.0f
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// 符号(+或-)取决于你的电机正方向、底盘旋转正方向,如果不正就改成减号
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real_offset_angle -= (chassis_cmd_recv.wz * lag_compensation_K);
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cos_theta = arm_cos_f32(real_offset_angle * DEGREE_2_RAD);
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sin_theta = arm_sin_f32(real_offset_angle * DEGREE_2_RAD);
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}else if (chassis_cmd_recv.chassis_mode == CHASSIS_FOLLOW_GIMBAL_YAW)
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{
|
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cos_theta = arm_cos_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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sin_theta = arm_sin_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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}
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// ----------------------------------------------------------------------
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chassis_vx = (chassis_cmd_recv.vx * cos_theta + chassis_cmd_recv.vy * sin_theta)/4;
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chassis_vy = (-chassis_cmd_recv.vx * sin_theta + chassis_cmd_recv.vy * cos_theta)/4;
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|
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// 使用补偿后的角度进行坐标系投影
|
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|
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|
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// static float sin_theta, cos_theta;
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// cos_theta = arm_cos_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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// sin_theta = arm_sin_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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// chassis_vx = (chassis_cmd_recv.vx * cos_theta + chassis_cmd_recv.vy * sin_theta)/4;
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// chassis_vy = (-chassis_cmd_recv.vx * sin_theta + chassis_cmd_recv.vy * cos_theta)/4;
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cos_theta = arm_cos_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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sin_theta = arm_sin_f32(chassis_cmd_recv.offset_angle * DEGREE_2_RAD);
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// chassis_vx = chassis_cmd_recv.vx * cos_theta - chassis_cmd_recv.vy * sin_theta;
|
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// chassis_vy = chassis_cmd_recv.vx * sin_theta + chassis_cmd_recv.vy * cos_theta;
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chassis_vy = chassis_cmd_recv.vx * cos_theta - chassis_cmd_recv.vy * sin_theta;//实验版
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chassis_vx = chassis_cmd_recv.vx * sin_theta + chassis_cmd_recv.vy * cos_theta;
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|
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// 根据控制模式进行正运动学解算,计算底盘输出
|
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SteeringWheelCalculate();
|
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// MecanumCalculate();
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|
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|
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// 根据裁判系统的反馈数据和电容数据对输出限幅并设定闭环参考值
|
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LimitChassisOutput();
|
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|
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// 根据电机的反馈速度和IMU(如果有)计算真实速度
|
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EstimateSpeed();
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|
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// // 获取裁判系统数据 建议将裁判系统与底盘分离,所以此处数据应使用消息中心发送/
|
||||
// // 获取裁判系统数据 建议将裁判系统与底盘分离,所以此处数据应使用消息中心发送
|
||||
// // 我方颜色id小于7是红色,大于7是蓝色,注意这里发送的是对方的颜色, 0:blue , 1:red
|
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// chassis_feedback_data.enemy_color = referee_data->GameRobotState.robot_id > 7 ? 1 : 0;
|
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// // 当前只做了17mm热量的数据获取,后续根据robot_def中的宏切换双枪管和英雄42mm的情况
|
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// chassis_feedback_data.bullet_speed = referee_data->GameRobotState.shooter_id1_17mm_speed_limit;
|
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// chassis_feedback_data.rest_heat = referee_data->PowerHeatData.shooter_heat0;
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|
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// ================== 发送超级电容控制指令 ==================
|
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// 每帧向超电控制板发送最新状态
|
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SuperCap_TxMsg_s cap_tx = {
|
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.Enable = 1,
|
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.Reserved1 = 0, // 可根据需求动态关断充电
|
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.Powerlimit = referee_data->GameRobotState.chassis_power_limit,
|
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.Reserved2 = 0 // PLUS版本忽略此位
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};
|
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SuperCapSend(cap, &cap_tx);
|
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|
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// 推送反馈消息
|
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#ifdef ONE_BOARD
|
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PubPushMessage(chassis_pub, (void *)&chassis_feedback_data);
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|
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@@ -87,17 +87,9 @@ void RobotCMDInit()
|
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static void CalcOffsetAngle()
|
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{
|
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static float last_offset_angle = 0;
|
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//const float smooth_factor = 0.3f; // 平滑因子,
|
||||
const float smooth_factor = 0.3f; // 平滑因子,0~1之间,值越大平滑效果越明显
|
||||
|
||||
float smooth_factor;
|
||||
// 小陀螺模式下使用更大的平滑因子,让offset_angle更快跟随云台
|
||||
if (chassis_cmd_send.chassis_mode == CHASSIS_ROTATE) {
|
||||
smooth_factor = 0.9f; // 快速响应
|
||||
} else {
|
||||
smooth_factor = 0.3f; // 平滑过渡 0~1之间,值越大平滑效果越明显
|
||||
}
|
||||
|
||||
//const float deadband = 3.0f; // 死区值
|
||||
const float deadband = 3.0f; // 死区值
|
||||
// 新增:跟踪模式变化,用于重置基准角度
|
||||
// static chassis_mode_e last_chassis_mode = CHASSIS_NO_FOLLOW;//
|
||||
//
|
||||
@@ -119,14 +111,14 @@ static void CalcOffsetAngle()
|
||||
else if (angle_diff < -180.0f)
|
||||
new_offset += 360.0f;
|
||||
/////
|
||||
// // 应用死区
|
||||
// if (fabs(new_offset) < deadband) {
|
||||
// new_offset = 0.0f;
|
||||
// } else if (new_offset > 0) {
|
||||
// new_offset -= deadband;
|
||||
// } else {
|
||||
// new_offset += deadband;
|
||||
// }//////
|
||||
// 应用死区
|
||||
if (fabs(new_offset) < deadband) {
|
||||
new_offset = 0.0f;
|
||||
} else if (new_offset > 0) {
|
||||
new_offset -= deadband;
|
||||
} else {
|
||||
new_offset += deadband;
|
||||
}//////
|
||||
chassis_cmd_send.offset_angle = last_offset_angle *(1.0f - smooth_factor) + new_offset * smooth_factor;
|
||||
last_offset_angle = chassis_cmd_send.offset_angle;
|
||||
// // 更新模式状态
|
||||
@@ -195,12 +187,12 @@ static void RemoteControlSet()
|
||||
// around = 0;
|
||||
chassis_cmd_send.chassis_mode = CHASSIS_ROTATE;
|
||||
gimbal_cmd_send.gimbal_mode = GIMBAL_GYRO_MODE;
|
||||
around= chassis_cmd_send.offset_angle/(-360);
|
||||
around= chassis_cmd_send.offset_angle/360;
|
||||
}
|
||||
else if (switch_is_mid(rc_data[TEMP].rc.switch_right)) // 右侧开关状态[中],底盘和云台分离,底盘保持不转动
|
||||
{
|
||||
//gimbal_fetch_data.yaw_motor_total_angle = gimbal_fetch.yaw_motor_total_angle-around*360;
|
||||
chassis_cmd_send.offset_angle = chassis_cmd_send.offset_angle + 360*around;
|
||||
chassis_cmd_send.offset_angle = chassis_cmd_send.offset_angle - 360*around;
|
||||
chassis_cmd_send.chassis_mode = CHASSIS_FOLLOW_GIMBAL_YAW;
|
||||
gimbal_cmd_send.gimbal_mode = GIMBAL_GYRO_MODE;
|
||||
}
|
||||
@@ -208,7 +200,7 @@ static void RemoteControlSet()
|
||||
// 云台参数,确定云台控制数据
|
||||
if (switch_is_mid(rc_data[TEMP].rc.switch_left)) // 左侧开关状态为[中],视觉模式
|
||||
{
|
||||
// 待添加,视觉会发来和目标的误差,同样将其转化为total angle的增量进行控制/
|
||||
// 待添加,视觉会发来和目标的误差,同样将其转化为total angle的增量进行控制
|
||||
// ...
|
||||
}
|
||||
// 左侧开关状态为[下],或视觉未识别到目标,纯遥控器拨杆控制
|
||||
@@ -224,9 +216,9 @@ static void RemoteControlSet()
|
||||
gimbal_cmd_send.pitch = PITCH_MIN_ANGLE;
|
||||
|
||||
// 底盘参数,目前没有加入小陀螺(调试似乎暂时没有必要),系数需要调整
|
||||
chassis_cmd_send.vx = (0.25f * (float)rc_data[TEMP].rc.rocker_r1); // 竖直方向
|
||||
chassis_cmd_send.vy = (0.25f * (float)rc_data[TEMP].rc.rocker_r_); // 水平方向
|
||||
//此处如果是右手系,那么x应该是前进方向即竖直方向
|
||||
chassis_cmd_send.vx = (0.25f * (float)rc_data[TEMP].rc.rocker_r_); // _水平方向
|
||||
chassis_cmd_send.vy = (0.25f * (float)rc_data[TEMP].rc.rocker_r1); // 1数值方向 .
|
||||
|
||||
// // 发射参数
|
||||
// if (switch_is_up(rc_data[TEMP].rc.switch_right)) // 右侧开关状态[上],弹舱打开
|
||||
// ; // 弹舱舵机控制,待添加servo_motor模块,开启
|
||||
|
||||
@@ -85,12 +85,12 @@ void GimbalInit()
|
||||
// },
|
||||
.controller_param_init_config = {
|
||||
.angle_PID = {
|
||||
.Kp = 0.53, //0.55
|
||||
.Ki = 0.1,//0.05
|
||||
.Kd = 0.0148,//0.02
|
||||
.Kp = 0.75, //0.55
|
||||
.Ki = 0.05,//0.05
|
||||
.Kd = 0.02,//0.02
|
||||
.CoefA =0.5,//0.5
|
||||
.CoefB = 0.6,//0.6
|
||||
.Output_LPF_RC = 0.0068,
|
||||
.Output_LPF_RC = 0.01,
|
||||
.DeadBand = 0.005,//0.02
|
||||
.Derivative_LPF_RC=0.01,//0.008
|
||||
.Improve = PID_Trapezoid_Intergral |PID_ChangingIntegrationRate| PID_Integral_Limit |PID_Derivative_On_Measurement | PID_OutputFilter |PID_DerivativeFilter,
|
||||
@@ -98,15 +98,15 @@ void GimbalInit()
|
||||
.MaxOut = 600,
|
||||
},
|
||||
.speed_PID = {
|
||||
.Kp = 3400,//22000
|
||||
.Ki = 15,//
|
||||
.Kd =1,
|
||||
.CoefA = 0.8,
|
||||
.CoefB = 0.1,
|
||||
.Kp = 500,//22000
|
||||
.Ki = 0,//
|
||||
.Kd =0.0005,
|
||||
// .CoefA = 0.8,
|
||||
// .CoefB = 0.1,
|
||||
.Output_LPF_RC = 0.002,//0.002
|
||||
.Improve = PID_Trapezoid_Intergral |PID_Integral_Limit |PID_Derivative_On_Measurement | PID_OutputFilter,
|
||||
.IntegralLimit = 6000,
|
||||
.MaxOut = 30000,
|
||||
.IntegralLimit = 5000,
|
||||
.MaxOut = 20000,
|
||||
},
|
||||
.other_angle_feedback_ptr = &gimba_IMU_data->Pitch,
|
||||
// 还需要增加角速度额外反馈指针,注意方向,ins_task.md中有c板的bodyframe坐标系说明
|
||||
|
||||
@@ -27,7 +27,7 @@
|
||||
/* 机器人重要参数定义,注意根据不同机器人进行修改,浮点数需要以.0或f结尾,无符号以u结尾 */
|
||||
// 云台参数
|
||||
#define YAW_CHASSIS_ALIGN_ECD -3595 // 云台和底盘对齐指向相同方向时的电机编码器值,若对云台有机械改动需要修改
|
||||
#define YAW_ECD_GREATER_THAN_4096 0 // ALIGN_ECD值是否大于4096,是为1,否为0;用于计算云台偏转角度
|
||||
#define YAW_ECD_GREATER_THAN_4096 0 // ALIGN_ECD值是否大于4096,是为1,否为0;用于计算云台偏转角度
|
||||
#define PITCH_HORIZON_ECD 3412 // 云台处于水平位置时编码器值,若对云台有机械改动需要修改
|
||||
#define PITCH_MAX_ANGLE 30 // 云台竖直方向最大角度 (注意反馈如果是陀螺仪,则填写陀螺仪的角度)
|
||||
#define PITCH_MIN_ANGLE -20 // 云台竖直方向最小角度 (注意反馈如果是陀螺仪,则填写陀螺仪的角度)
|
||||
@@ -35,8 +35,8 @@
|
||||
// #define CHASSIS_OMNI_WHEEL // 是否为全向轮底盘
|
||||
// #define CHASSIS_MCNAMEE_WHEEL // 是否为麦克纳姆轮底盘
|
||||
#define CHASSIS_STEERING_WHEEL // 是否为舵轮
|
||||
#define STEERING_CHASSIS_ALIGN_ECD_RF 7066 // 舵电机 A 编码器值,若有机械改动需要修改
|
||||
#define STEERING_CHASSIS_ALIGN_ECD_LB 7138 // 舵电机 D 编码器值,若有机械改动需要修改
|
||||
#define STEERING_CHASSIS_ALIGN_ECD_RF 7330 // 舵电机 A 编码器值,若有机械改动需要修改
|
||||
#define STEERING_CHASSIS_ALIGN_ECD_LB 5099 // 舵电机 D 编码器值,若有机械改动需要修改
|
||||
|
||||
#define STEERING_CHASSIS_ALIGN_ANGLE_RF STEERING_CHASSIS_ALIGN_ECD_RF / 8192.f * 360.f // 舵轮 A 对齐角度
|
||||
#define STEERING_CHASSIS_ALIGN_ANGLE_LB STEERING_CHASSIS_ALIGN_ECD_LB / 8192.f * 360.f // 舵轮 D 对齐角度
|
||||
|
||||
@@ -40,7 +40,7 @@ static void sbus_to_rc(const uint8_t *sbus_buf)
|
||||
rc_ctrl[TEMP].rc.rocker_l_ = (((sbus_buf[2] >> 6) | (sbus_buf[3] << 2) | (sbus_buf[4] << 10)) & 0x07ff) - RC_CH_VALUE_OFFSET; //!< Channel 2
|
||||
rc_ctrl[TEMP].rc.rocker_l1 = (((sbus_buf[4] >> 1) | (sbus_buf[5] << 7)) & 0x07ff) - RC_CH_VALUE_OFFSET; //!< Channel 3
|
||||
rc_ctrl[TEMP].rc.dial = ((sbus_buf[16] | (sbus_buf[17] << 8)) & 0x07FF) - RC_CH_VALUE_OFFSET;
|
||||
rc_ctrl[TEMP].rc.rocker_l_= rc_ctrl[TEMP].rc.rocker_l_+5.5;
|
||||
rc_ctrl[TEMP].rc.rocker_l_= rc_ctrl[TEMP].rc.rocker_l_+2.5;
|
||||
// 左侧拨轮
|
||||
RectifyRCjoystick();
|
||||
// 开关,0左1右
|
||||
|
||||
@@ -5,6 +5,7 @@
|
||||
#include "super_cap.h"
|
||||
#include "memory.h"
|
||||
#include "stdlib.h"
|
||||
#include "bsp_dwt.h" // 【新增】引入获取时间的头文件,或者是 "main.h" 用 HAL_GetTick()
|
||||
|
||||
static SuperCapInstance *super_cap_instance = NULL;
|
||||
|
||||
@@ -15,6 +16,9 @@ static void SuperCapRxCallback(CANInstance *_instance)
|
||||
rxbuff = _instance->rx_buff;
|
||||
Msg = &super_cap_instance->cap_msg;
|
||||
|
||||
// 【新增】更新最后一次收到消息的时间戳
|
||||
super_cap_instance->last_update_tick = DWT_GetTimeline_ms(); // 如果没有DWT,用 HAL_GetTick() 替换
|
||||
|
||||
// 按照新协议解析接收数据
|
||||
Msg->ready = (SuperCapReadyEnum)rxbuff[0];
|
||||
Msg->state = (SuperCapStateEnum)rxbuff[1];
|
||||
@@ -24,6 +28,18 @@ static void SuperCapRxCallback(CANInstance *_instance)
|
||||
Msg->bat_power = rxbuff[5];
|
||||
}
|
||||
|
||||
// 【新增】在线判断函数
|
||||
uint8_t SuperCapIsOnline(SuperCapInstance *instance)
|
||||
{
|
||||
if (instance == NULL) return 0;
|
||||
|
||||
// 如果当前时间减去上次接收时间超过 1000ms (1秒),则认为离线
|
||||
if (DWT_GetTimeline_ms() - instance->last_update_tick > 2000) {
|
||||
return 0; // 离线
|
||||
}
|
||||
return 1; // 在线
|
||||
}
|
||||
|
||||
SuperCapInstance *SuperCapInit(SuperCap_Init_Config_s *supercap_config)
|
||||
{
|
||||
super_cap_instance = (SuperCapInstance *)malloc(sizeof(SuperCapInstance));
|
||||
@@ -40,9 +56,9 @@ void SuperCapSend(SuperCapInstance *instance, SuperCap_TxMsg_s *tx_data)
|
||||
|
||||
// 按照新协议装载发送数据
|
||||
txbuff[0] = tx_data->Enable;
|
||||
txbuff[1] = tx_data->Charge;
|
||||
txbuff[1] = tx_data->Reserved1;
|
||||
txbuff[2] = tx_data->Powerlimit - instance->power_offset; // 计算功率补偿
|
||||
txbuff[3] = tx_data->ChargePower;
|
||||
txbuff[3] = tx_data->Reserved2;
|
||||
|
||||
CANTransmit(instance->can_ins, 1);
|
||||
}
|
||||
|
||||
@@ -44,9 +44,9 @@ typedef struct
|
||||
/* 需要发送给超级电容的控制信息结构体 */
|
||||
typedef struct {
|
||||
uint8_t Enable; // 超级电容使能。1使能,0失能
|
||||
uint8_t Charge; // 超级电容充电。1充电,0放电
|
||||
uint8_t Reserved1; // Reserved 超级电容充电。1充电,0放电
|
||||
uint8_t Powerlimit; // 裁判系统功率限制
|
||||
uint8_t ChargePower; // 超级电容充电功率
|
||||
uint8_t Reserved2; // Reserved 超级电容充电功率
|
||||
} SuperCap_TxMsg_s;
|
||||
#pragma pack()
|
||||
|
||||
@@ -56,6 +56,7 @@ typedef struct
|
||||
CANInstance *can_ins; // CAN实例
|
||||
SuperCap_Msg_s cap_msg; // 超级电容接收信息
|
||||
uint8_t power_offset; // 功率补偿值
|
||||
uint32_t last_update_tick; // 【新增】上次收到数据的时间戳
|
||||
} SuperCapInstance;
|
||||
|
||||
/* 超级电容初始化配置 */
|
||||
@@ -69,6 +70,9 @@ typedef struct
|
||||
*/
|
||||
SuperCapInstance *SuperCapInit(SuperCap_Init_Config_s *supercap_config);
|
||||
|
||||
// 【新增】函数声明
|
||||
uint8_t SuperCapIsOnline(SuperCapInstance *instance);
|
||||
|
||||
/**
|
||||
* @brief 发送超级电容控制信息
|
||||
*/
|
||||
|
||||
Reference in New Issue
Block a user