I can not understand how works READY register in SPI master: after first byte transmission READY sets high, i set READY low and send second byte, but READY never sets high back. What means READY and how should i work with it?
I can not understand how works READY register in SPI master: after first byte transmission READY sets high, i set READY low and send second byte, but READY never sets high back. What means READY and how should i work with it?
finally i have found solution, READY yet needs to be written 0: after first byte transmission READY sets high, i write 0 to READY, read from RXD and write next byte to TXD. After the transmission READY sets high again.
finally i have found solution, READY yet needs to be written 0: after first byte transmission READY sets high, i write 0 to READY, read from RXD and write next byte to TXD. After the transmission READY sets high again.