Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Posted on September 19, 2013 at 11:21Hi, today I have a very special question: I read in the programming manual, that the instructions DIV an DIVW are interruptible. What exactly happens, when an interrupt occurs while calculating is active - with ...
Posted on May 16, 2013 at 08:18Hi, I have a problem with USART half duplex. The output from my STM8L device is too strange. The first half (about 10 bytes) is from host. My device can receive this well. After that, the host is wait to receive the...
Posted on September 18, 2013 at 13:56hello,am trying to bring up linux kernel on spear600 ,when i take a generic kernel and build with spear6xx_defconifig,the uImage is getting hanged at uncompression of linux kernel,please suggest me the exact vers...
Posted on September 02, 2013 at 20:10I know of sdcc, Cosmic C, Raisonance. Apparently, there also is ST8CC, but it seems to lack documentation, and seems to only support some restricted subset of C. Are there any other C compilers targeting the STM8...
Posted on August 06, 2013 at 15:27Hello! I'm can't programming option byte in the stm8s105c6t6 into my board stm8s-discovery. This code: mov FLASH_DUKR,♯$56; mov FLASH_DUKR,♯$AE; ld A,♯%00001100; IWDG_HW and LSI_ EN set ldw X,♯$4805 ld (X),A i...
Posted on October 21, 2005 at 13:51Has anybody made MODBUS via USB?
Posted on September 02, 2013 at 20:05So far I have used an STM8L-discovery, but the 1K of RAM is not enough any more. I need 6K. Otherwise I just want an LED or two, some GPIO and a serial port. Any recommendation? Philipp P.S.: There is this STM8/1...
Posted on February 12, 2013 at 23:04I'm learning how to use ST micros (after years of using PICs) and I am struggling to integrate the GPIO files. I added the stm8s_gpio.c to my project and this fixed the UNRESOLVED EXTERNAL errors however now I get...
Posted on July 09, 2013 at 09:22Hello, I'm trying to get a first program on a bunch of new STM8S207K6 but the device does not answer. It seems like the reset pin is pulled low by the controller and the programming tool keeps telling me ''Error: Cann...
Posted on August 23, 2013 at 05:18My application builds fine until I add the @eeprom keyword to a declaration. Now I get the following linker errors:#error clnk Debug\nos.lkf:1 symbol _FLASH_CR2 not defined ((C:\Program Files (x86)\COSMIC\CXSTM8_32...
