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NGD · 2022-05-29

Hi, so I've chosen to use STM32G031J6M6 8-pin version for an audio level meter project to get me started. I'm using pin 1 as the adc input, 2 and 3 are 3v3 and gnd, obviously. I was hoping to use the remaining 5 pins as GPIO outputs attached to LEDs ...

NGD · 2022-05-30

Thanks for the response. So I guess I'd have to add this delay in 'int main(void)' right?The generated code goes: HAL_Init(); SystemClock_Config(); MX_GPIO_Init(); MX_ADC1_Init(); MX_TIM16_Init(); HAL_TIM_Base_Start_IT(&htim16); then into the while l...

NGD · 2022-05-29

Ah that sounds closer to what I'm after.How do I check onstart states? Is there a HAL command for that? Or a #define I can use in an #if statement?I guess this way, if I wanted to program or debug I would say... hold one of the pins high during pow...

NGD · 2022-05-29

Thanks for the reply. I'm partly using the 8 pin chip because it means I can solder it by hand, I don't have a hot air station so those UFQ chips are out if the question for my purposes, I also have a bunch of them in my parts drawer.How would I add...

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