0
edits
Changes
T
= Using TVP5151 Video Decoder =
= Using EEPROM = The IGEP v2 expansion board has an EEPROM memory (AT24C01B) which is connected to the OMAP via I2C.<br> You can easily interact with it by using the following example.<br> *First of all, open a Serial client such as Putty and configure it as explained here (missing reference).<br> *Use 'echo' to write to the memory:<br> In order to read or write the EEPROM you must set the right I2C bus. The EEPROM memory in the IGEP0022 uses the second I2C bus (I2C 2) of the four I2C buses that the IGEPv2 OMAP can have.<br> echo "hello world!" > /sys/devices/platform/i2c_omap.2/i2c-2/2-0050/eeprom *Check what you have actually wrote to the memory using 'cat':<br> cat /sys/devices/platform/i2c_omap.2/i2c-2/2-0050/eeprom If everything was right you will see your message from the EEPROM.<br>
= Using CAN bus =