lpcware

HELP with SPI problem LPC1769 (SOLVED)

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by otxoasound on Mon Feb 16 10:51:33 MST 2015
Hi everybody!
         I am trying to set up SPI communications in my LPC1769. It is the first time I use SPI. The problem is that when I send data, all is ok except when I try to send 0x00. I use my oscilloscope and I can see the clock line and MOSI line switching as it shoulds when I send 0x01, 0x02, 0x03 and so on, but I see nothing when I send 0x00.

                         Somebody could help? Thanks in advance!!

Outcomes