About JPanc.1

JPanc.1 · 2021-07-06

JPanc.1 · 2020-01-31

I am using STM32F446RE Nucleo Board and want to read internal RTC timing. But I am unable to get the time getting 00:00:00Here I shared my coreClock Setting: LSE : 32768HzSystem Clock: HSI : 84MHzint main(void) { /* USER CODE BEGIN 1 */ /* USER...

JPanc.1 · 2019-07-11

Is it proper way to to count encoder pulses using rising/falling edge interrupt instead of using Timer in Encoder Mode??Because in my application I need interrupt above 80000 pulse count. But here timer is of 16-bit (STM32F103C8T6) so it can only cou...

JPanc.1 · 2019-07-11

I am using STM32F103C8T6 for counting rotary encoder pulse.My Encoder PPR is 5000.But when I program for timer1 as encoder mode and show count on segment it shows 20000 pulse per rotation it is 4 times higher than the actual value. What should I do t...

JPanc.1 · 2019-06-12

I am using STM32F103C8T6 MCU. I have Rotary Encoder having 5000 Pulse Per Revolution.I want to count Encoder Pulses and uses only one output from encoder channel A.I also want interrupt after particular number of pulses for example after 17000 pulses...

JPanc.1 · 2019-07-11

And another question what if I require to interrupt at more than 65535 value i.e 80000???Is there any way to do this?

JPanc.1 · 2019-07-11

This is not simple for the generic case of changing direction, but you can easily get interrupt at a given state of the counter, just set some of the unused channels (CH3, CH4) as output compare, set the required level in the respective CCRx and enab...

JPanc.1 · 2019-06-14

Any example code??

JPanc.1 · 2019-05-20

Please check my code I am unable to erase and write in a flash memory.Reading can be done easily. LCD shown Flash: 0xFFFFFFFFvoid Flash_Erase(uint32_t flashAdd) { HAL_FLASH_Unlock(); __HAL_FLASH_CLEAR_FLAG (FLASH_FLAG_BSY | FLA...

JPanc.1 · 2019-05-20

Where should I define it??

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I want to learn freertos but don't know where to start I have morethan 4 years experience with baremetal programming but I am new to freertos Help me where to start

getting internal RTC time always 00:00:00 (I am using STM32F446RE nucleo board )

STM32 Rotary Encoder Pulse Count

Rotary Encoder Application

Rotary Encoder using STM32F103C8T6

Re: Rotary Encoder Application

Re: Rotary Encoder Application

Re: Rotary Encoder using STM32F103C8T6

Re: I am using STM32F103C8T6 mcu and I want to save parameters into a flash memory while run time. So how can I do that. Please give some examples

Re: I am using STM32F103C8T6 mcu and I want to save parameters into a flash memory while run time. So how can I do that. Please give some examples