#define row_sens_width 20
#define row_sens_height 20
static char row_sens_bits[] = {
   0x82, 0xc1, 0x00, 0x82, 0xc1, 0x00, 0x42, 0xa1, 0x00, 0x42, 0xa1, 0x00,
   0x42, 0xa1, 0x00, 0x42, 0xa1, 0x00, 0x22, 0x91, 0x00, 0x22, 0x91, 0x00,
   0x22, 0x91, 0x00, 0x22, 0x91, 0x00, 0x12, 0x89, 0x00, 0x12, 0x89, 0x00,
   0x12, 0x89, 0x00, 0x12, 0x89, 0x00, 0x0a, 0x85, 0x00, 0x0a, 0x85, 0x00,
   0x0a, 0xb5, 0x06, 0x0a, 0xe5, 0x03, 0x06, 0xc3, 0x01, 0x06, 0x83, 0x00};