I am now writing a SIR driver for the UART (which supports both UART and =
serial infrared capability) in my
mx31ads board. When the driver is loaded and issuing command "ifconfig =
irda0 up" to bring up the irda0,
it can discovery the other irda device nearby, however says:
irda_extract_integer: invalid parameter length! Expected 1 bytes, but =
value had 2 bytes!
And when trying to communicate data with other device, it always fails =
and reply with such message.
Does anyone have a good idea for this? Your reply are very appreciated.
Embedded Systems Development Lab
Freescale Semiconductor Inc.
This email, and any associated attachments have been classified as:
[x] Freescale Semiconductor General Business
[ ] Freescale Semiconductor Internal Use Only
[ ] Freescale Semiconductor Confidential Proprietary