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custom-board-bundle-sample-fork-of-rusefi
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helping build

This commit is contained in:
rusefi 2019-07-28 01:52:14 -04:00
parent d5a8d86b52
commit 2da7b3186b
1 changed files with 4 additions and 0 deletions
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4
firmware/hw_layer/ports/stm32/stm32_common.cpp
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@ -134,7 +134,9 @@ int getAdcChannelPin(adc_channel_e hwChannel) {
return getHwPin("get_pin", brainPin);
}
#if HAL_USE_SERIAL_USB
extern SerialUSBDriver SDU1;
#endif /* HAL_USE_SERIAL_USB */
void jump_to_bootloader() {
// AN2606 Application note
@ -146,12 +148,14 @@ void jump_to_bootloader() {
RCC->CR &= RCC_CR_HSITRIM | RCC_CR_HSION; /* CR Reset value. */
RCC->CFGR = 0; /* CFGR reset value. */
#if HAL_USE_SERIAL_USB
usbDisconnectBus(&USBD1);
chThdSleepMilliseconds(1500);
sdStop (&USB_SERIAL_DRIVER);
sduStop (&SDU1);
usbStop (&USBD1);
#endif /* HAL_USE_SERIAL_USB */
__disable_irq();
chSysDisable();
// reset the Systick Timer