1. I have to read/write NAU7802 register, datasheet of which is attched.2. STM8S is running at 16Mhz.3. Write three functions:a) i2c_init() : init the i2c peripheralb) i2c_read_one_byte_data() : read from address of NAU7802 and read only one bytec) i...
I need a clock signal for my hardware that occurs in the middle of each uart tx bit. But I don't want the synchronous mode behavior where receives are based on transmits. I want receives to start when start bits are received on the uart rx pin, whi...
HiI need to migrate my working STM8S003F3P6 code (working correctly for a year now) to a new STM8L051F3 chip.(The code is SDCC compiled and bit banged with direct register modification. I do not use the SPL) I run an interrupt at 125Hz on Timer2 in t...
I would like to use swim pin on my stm8s000f3 to drive an led. I've set up the circuit so the swim pin goes to the gate of a fet that drives the led. This makes sure the led circuit doesn't affect the swim pin during debugging. I would like to ena...
I am using STM8L152R6T6 and STM8L052C6 for my project. The code wakes up from active-halt mode by RTC wake up interrupt. There is some LCD display memory (LCD_RAM) updates in RTC wake up interrupt routine. The CPU executes this update function and so...
I am using STM8AF6288TC and I face Error on Option bytes (Complementary bytes). Reprogram option bytes of device, Error Some times, I reprogram option bytes :- 1.In ROP select read out protection ON. 2.Then program current tab only.3. Now again i...
Hi ;I am having a confussion on how to set the interrupt priority of a desired peripheral . I am using IAR IDE version 3.11.1 and the MCU is STM8S103F3F6 . I need to know which interrupt table IRQ number I should take account to configure the interr...
Function ADC2_ConversionConfig do three steps:sets ADC result alignenable/disable continuous conversion (there will be problem, unrelated to Continuous mode)writes desired channel into ADC2->CSR (there will be another problem)but if that function is ...
Hello EveryoneI use STM8L001J3P6 in my project. I want to use timer 3 on compare mode but I dont write any value timer3 register. I write 129 (TIM3_CR1=129;) but register value is zero. Anyone can solve this problem?Thanks.