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I2C works

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This commit is contained in:
Edward Emelianov
2026-03-17 21:17:45 +03:00
parent 03b05051aa
commit 165780bef9
11 changed files with 558 additions and 28 deletions
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2
F0:F030,F042,F072/usbcan_gpio/hardware.c
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@@ -36,7 +36,7 @@ void hardware_setup(){
// enable all active GPIO clocking
RCC->AHBENR |= RCC_AHBENR_GPIOAEN | RCC_AHBENR_GPIOBEN | RCC_AHBENR_DMA1EN;
RCC->APB2ENR |= RCC_APB2ENR_USART1EN | RCC_APB2ENR_SYSCFGEN | RCC_APB2ENR_TIM1EN | RCC_APB2ENR_TIM16EN;
RCC->APB1ENR |= RCC_APB1ENR_USART2EN | RCC_APB1ENR_TIM2EN | RCC_APB1ENR_TIM3EN | RCC_APB1ENR_TIM14EN;
RCC->APB1ENR |= RCC_APB1ENR_USART2EN | RCC_APB1ENR_TIM2EN | RCC_APB1ENR_TIM3EN | RCC_APB1ENR_TIM14EN | RCC_APB1ENR_I2C1EN;
pins_setup();
adc_setup();
GPIO_init();