CFA-635 Set LCD Cursor Position

[axicon]

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

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[CF Tech]

This error is corrected in firmware v1.3.

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