Posted on July 19, 2013 at 19:46It's possible to create an hex file with IAR Embedded Workbench and download through the keil uVision the same file?I have an error:No Algorithm found for: 00000000H - 0000063FH #hex-file-stm32f103-iar-keil

Posted on July 04, 2013 at 02:16And how should I configure this pin?MISO is Input Pull UpCLOCK and MOSI are Alternate Function Push Pull CS is Output Push Pulland CD is ??????????? #sdcard-spi-cd-cs-mosi-miso-clock

Posted on June 21, 2013 at 18:47Is possible to create a file in the SDCARD using only this function?Consider that the SDCARD was recognized. Mode SPI.SD_CD        => PB7SPI1_MOSI => PA7SPI1_SCK   => PA5SPI1_MISO => PA6 #spi-sd-card-mmc-stm32f103

Posted on March 20, 2013 at 20:14Hi,I would like to control keypad through PCF8574, but some problemsare occurring like (reading only one time), and receiving 'ack' even disabled.''http://www.nxp.com/documents/data_sheet/PCF8574.pdf''(see de picture...

Posted on January 30, 2013 at 18:58Im trying to send and receive data trought de serial RS232, but I am not able to send and receive messages with the pins RX and TX connected simultaneously. If I turn the TX only cable I get messages on PC but conn...