Files
panda-meb/board/power_saving.h
robbederks 6f532c6d51 Black panda Jenkins (#256)
* Jenkins test refactor and black panda addition

* Added HW types needed by previous commit

* Fixed ignition interrupts when not on EON build

* Added functions for load switches

* More test scripts for black panda

* Added NONE power mode to the code

* Fixed race condition when setting GPIO pins was interrupted.

* Added relay test script

* Fixed flashing with critical sections and GPS load switch

* Fixing critical depth after reboot

* Made the loopback test asserting

* Made critical depth a local variable to avoid race conditions

* Added GPS to power savings mode

* Fixed DFU mode on white panda and bumped version

* Fixed PEDAL_USB compilation error

* Fixed misra compliance of new critical depth code

* Cleaned up heartbeat logic in the testing code. Re-added ALL_CAN_BUT_MAIN_SILENT. Bumped version. Improved critical section code.

* Fixed DFU flashing (once again)

* Fixed VERSION

* Added relay endurance test

* Changed to alloutput on ELM mode for fingerprinting.

* Fixed minor remarks
2019-08-28 12:57:42 -07:00

51 lines
1.6 KiB
C

#define POWER_SAVE_STATUS_DISABLED 0
#define POWER_SAVE_STATUS_ENABLED 1
int power_save_status = POWER_SAVE_STATUS_DISABLED;
void set_power_save_state(int state) {
bool is_valid_state = (state == POWER_SAVE_STATUS_ENABLED) || (state == POWER_SAVE_STATUS_DISABLED);
if (is_valid_state && (state != power_save_status)) {
bool enable = false;
if (state == POWER_SAVE_STATUS_ENABLED) {
puts("enable power savings\n");
if (board_has_gps()) {
char UBLOX_SLEEP_MSG[] = "\xb5\x62\x06\x04\x04\x00\x01\x00\x08\x00\x17\x78";
uart_ring *ur = get_ring_by_number(1);
for (unsigned int i = 0; i < sizeof(UBLOX_SLEEP_MSG) - 1U; i++) while (!putc(ur, UBLOX_SLEEP_MSG[i]));
}
} else {
puts("disable power savings\n");
if (board_has_gps()) {
char UBLOX_WAKE_MSG[] = "\xb5\x62\x06\x04\x04\x00\x01\x00\x09\x00\x18\x7a";
uart_ring *ur = get_ring_by_number(1);
for (unsigned int i = 0; i < sizeof(UBLOX_WAKE_MSG) - 1U; i++) while (!putc(ur, UBLOX_WAKE_MSG[i]));
}
enable = true;
}
// Switch CAN transcievers
current_board->enable_can_transcievers(enable);
// Switch EPS/GPS
if (enable) {
current_board->set_esp_gps_mode(ESP_GPS_ENABLED);
} else {
current_board->set_esp_gps_mode(ESP_GPS_DISABLED);
}
if(hw_type != HW_TYPE_BLACK_PANDA){
// turn on GMLAN
set_gpio_output(GPIOB, 14, enable);
set_gpio_output(GPIOB, 15, enable);
// turn on LIN
set_gpio_output(GPIOB, 7, enable);
set_gpio_output(GPIOA, 14, enable);
}
power_save_status = state;
}
}