Posted on August 06, 2013 at 11:54I finally found the I/O port hardware register map in the hardware manual but there is no description of how to confingure the registers!Any one know where ST have hidden this vital information?The old ST7 manual ga...
Posted on July 03, 2012 at 19:59i want to transmit using the stm8l152 on the stm8l discovery board. For that i have used sys config registers to remap the clk and the tx pin to the Port A. I use stvd and raisonance compiler. i cannot understand why ...
Posted on January 19, 2014 at 16:55hello everyone! I just research stm8s003k3 few a week. and I want to update code this microctroler throught uart by another microcontroler Can I programing bootloader for stm8s003k3? if I can. Can you held me some ...
Posted on January 09, 2014 at 13:32There's an error which occurs quite commonly: proj_name.lkfsymbol_f_NonHandled_Interrupt multiply defined in stm8l15x_it.o While searching for the above string, there ain't any multiple definition for the same, a...
Posted on July 12, 2012 at 20:08Device: ST-LINK/V2 with firmware V2.J15.S4MCU: STM8L101K3T6i'm trying to connect MCU through the SWIM in ST visual programmer but always getting ''Check the SWIM cable connection and check all the needed pin connecti...
Posted on January 10, 2014 at 11:01Hello,I want to disable the pull down of the internal SPI module, as I use the external slave pull down, is there a way to do it?EDIT:The MISO is driven only when NSS is released, handling NSS through software disa...
Posted on January 09, 2014 at 13:34Working on STM32F051. The bootloader works fine but the interrupt vectors in application file doesn't work even after locating vector table to SRAM. Any solution will be appreciated.
Posted on January 09, 2014 at 13:33Is there a software AES library for STM8L? I can't use the 162 version because the package is too big.
Posted on May 29, 2013 at 13:40Hi all, Just a little question about ST VD and STM8. Is it possible to use the ''printf'' or ''putchar'' functions in debug mode to display a message in a console or something like that ? (I mean without using USART) I...
Posted on September 06, 2013 at 12:39I am trying to load program using STVD (ST-Link/V2) but getting the error ''can't communicate with the device''. I am only applying Vcc and Gnd to controller + 4 wires of SWIM cable. What should I do? Do I need t...