I try to use a MC13213 in single port mode.
I generated a CW project with BeeKit for a NCB board (not mine ; I use a custom board).
I read the AN3248 and changed the value of the 0x07 modem register (0x5C00 instead of 0x4C00).
My board doesn't receive or transmit nothing (the code is running on 13192EVB and SARD board on same time).
Any ideas ?