About guillaume2399

guillaume2399 · 2013-03-05

Posted on March 05, 2013 at 22:57Hi, I just got a STM3220G-EVAL board. I have to connect an I2C device, but first of all I'm trying to access via I2C the LIS302DL accelerometer on board. Unfortunately, I can't find any example for that embedded devi...

guillaume2399 · 2013-03-07

Posted on March 07, 2013 at 16:52So I try now to access the Audio Codec I2C regsiters and it's the same problem. I fall in timeout. The only I2C devices I can read are the Expanders. Don't understand what is the problem. Regards.

guillaume2399 · 2013-03-07

Posted on March 07, 2013 at 16:37So I try now to access the Audio Codec I2C regsiters and it's the same problem. I fall in timeout. The only I2C devices I can read are the Expanders. Don't understand what is the problem. Regards.

guillaume2399 · 2013-03-05

Posted on March 06, 2013 at 08:24Ok, This sample demonstrates SPI communication to LIS302DL, but the STM3220G-EVAL has the LIS302DL connected via I2C according to the documentation. ;-/

guillaume2399 · 2013-03-05

Posted on March 06, 2013 at 08:13Hi, Thanks for your quick answer. I'll download the STM32F4 FW and test. I'll come back to let youy inform of my research. Regards.

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STM3220G-EVAL and LIS302DL

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