Hi… all…
I used the i2c driver for ADC… i2c driver is the “i2c-mpc5200” that
is provided in mpc5200 bsp of qnx6.3…
Using the i2c driver, sometimes error occur when devctl(~,
DCMD_I2C_SENDRECV,…) is controlled …
error code is “Input/Output Error”…
When that error is occured, i cannot clear that error… Because I
don’t know why a error occur and the driver code is not open… just
is provided as library level…
I wish for any suggestion about that problem…