• We recently switched our forum platform. If you experience any issues please email support@crystalfontz.com

CFA-635 Set LCD Cursor Position

axicon

New member
It seems to be a bug in the firmware/driver software.

COMMAND_PACKET packet;
int stat;

packet.command=11;
packet.data_length = 2;
packet.data[0] = (unsigned char) col; // 0..19
packet.data[1] = (unsigned char) row; // 0..3
stat = SendPacket(&packet);

This function fails if row=2 or row=3 with error status 0xcb

Otto
Looking for additional LCD resources? Check out our LCD blog for the latest developments in LCD technology.
 
USB LCD Displays - Graphic and Character LCDs with a Keypad

CF Tech

Administrator
This error is corrected in firmware v1.3.

Please contact support(at)crystalfontz(dot)com (edit to '@' & '.') and we will arrange a solution.
 
Top