STM8 MCUs

I am using STM8S103F3P6 in my project and am using arduino IDE for programming... I have ST LINK V2 programmer for flashing...while programming am getting the following error

Determine FLASH areaDue to its file extension (or lack thereof), "C:\Users\HARISH~1\AppData\Local\Temp\arduino_build_202135/DigitalInputPullup.ino.hex" is considered as INTEL HEX format!2596 bytes at 0x8000... Tries exceededAn error occurred while up...

How to use Timer in an external interrupt

I have an STM8S00f3p6 controller I was able to do the external interrupt and do the GPIO operations in the interrupt.Now my requirement is like after getting the inerrupt I need to make two GPIOS high for some seconds and make them down after time ex...

How to resolve the License Error?

I have downloaded and installed the cosmic(CXSTM8).I have tried to compile the code,but that time I have faced the license error. Please find the attachment .kindly help me out.

STM8S00F3 to read/write I2C device

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...

Can I output the uart tx clock without synchronous mode?

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...

Migrating STM8S003F3P6 code to STM8L051F3 not taking place.

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...

Hi, I am working on STM8L discovery and now i want to interface 16x2 LCD to the discovery board. Can anyone guide me how to interface LCD to discovery board.

Is there a way in software to detect if rt-link (swim) is attached?

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...

LCD registers doesn't updated properly after wake up from active-halt mode in STM8L152R6 and STM8L052C6

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...

Root cause for Error on Option bytes (Complementary bytes). Reprogram option bytes of device

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...