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@@ -62,6 +62,7 @@ static shark_timer_t _clear_short_current_timer = {.handler = clear_short_curren
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static error_counts_t error_counts;
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static u16 discharger_lower_cell_voltage = 0;
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static u16 discharger_lower_voltage = 0;
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+static u16 charger_over_cell_voltage = 0;
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void health_init(void){
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/* 5238如果有异常情况，比如短路，负载移除，通过这个handler上报 */
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@@ -80,6 +81,7 @@ void health_log(void){
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health_debug("work temp: %d\n", _health.is_work_temp_normal);
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health_debug("aux_short: %d, %d\n", error_counts.aux_short, error_counts.aux_real_short);
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health_debug("lower voltage: %d, %d, %d, %d\n", discharger_lower_cell_voltage, discharger_lower_voltage, error_counts.cell_under_voltage, error_counts.pack_under_voltage);
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+ health_debug("over voltage: %d\n", charger_over_cell_voltage);
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health_debug("uart error %d, %d, %d\n", error_counts.uart_crc_error, error_counts.uart_len_error, error_counts.uart_dir_error);
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health_debug("Temp abnormal: %d,%d,%d,%d\n", error_counts.discharger_high_temp, error_counts.charger_high_temp, error_counts.discharger_lower_temp, error_counts.charger_lower_temp);
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}
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@@ -266,6 +268,17 @@ static void _pack_low_judge_current(bool set) {
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}
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void check_voltage_state(void) {
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+ static uint16_t _charging = 0xFFFF;
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+ if (_charging != bms_state_get()->charging) {
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+ if (bms_state_get()->charging) {
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+ charger_over_cell_voltage = 0;
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+ }else {
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+ discharger_lower_cell_voltage = 0;
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+ discharger_lower_voltage = 0;
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+ error_counts.cell_under_voltage = 0;
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+ }
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+ _charging != bms_state_get()->charging;
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+ }
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if (bms_state_get()->charging){ //check sigle cell's voltage for charger
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_health.discharger_shutpower_voltage = 0;
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_health.sigle_cell_lower_voltage = 0;
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@@ -274,6 +287,7 @@ void check_voltage_state(void) {
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if ((bms_state_get()->cell_max_vol>= SIGLE_CELL_MAX_CHARGER_VOLTAGE)){
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if (judge_debounce(!_health.sigle_cell_over_voltage, &_sigle_cell_charger_max_vol)){
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_health.sigle_cell_over_voltage = 1;
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+ charger_over_cell_voltage = bms_state_get()->cell_max_vol;
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sys_debug("sigle cell %d\n", bms_state_get()->cell_max_vol);
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}
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}else if ((bms_state_get()->cell_max_vol < SIGLE_CELL_MAX_CHARGER_VOLTAGE)){
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huhui