About whitney

whitney · 2011-09-01

Posted on September 01, 2011 at 22:32Hello,I am using the STM32F series. Right now I am writing to the flash one word at time. I have no problem doing this. I now implemented a function that writes one byte at a time. When I try to do this, I get th...

whitney · 2011-09-02

Posted on September 02, 2011 at 15:30Hello Clive1 and Baird,Thank you very much for the input. I just found an error in my code however. The following is my FlashProgramByte function://****************************************************************...

whitney · 2011-08-04

Posted on August 04, 2011 at 19:29Thank you clive1. My problem was I was not clearing the RXNE flag after sending out the first byte. When I send my first byte out on the SPI line, the RX buffer is being filled with a 'garbage byte' from the externa...

whitney · 2011-08-04

Posted on August 04, 2011 at 14:55hello clive1. you seem to know these microcontrollers pretty well so i have a stumper for you. i am using the stm32l152vb and i am trying to read data from an external ic. i have probed all the spi lines with an osc...

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flash word write and byte write

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Re: STM32 SPI Issue

Re: STM32 SPI Issue