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change of cmd 3 arg from 127 to 128 for 240x128 display, issue #1581

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kraus 2021-09-11 16:23:31 +02:00
parent 5821d5c226
commit 5a8c39f9c8
1 changed files with 1 additions and 1 deletions
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csrc/u8x8_d_lc7981.c
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@ -363,7 +363,7 @@ static const uint8_t u8x8_d_lc7981_240x128_init_seq[] = {
U8X8_CA(0x00, 0x32), /* display on (bit 5), master mode on (bit 4), graphics mode on (bit 1) */
U8X8_CA(0x01, 0x07), /* character/bits per pixel pitch */
U8X8_CA(0x02, 240/8-1), /* number of chars/byte width of the screen */
U8X8_CA(0x03, 0x7f), /* time division */
U8X8_CA(0x03, 128), /* time division, issue https://github.com/olikraus/u8g2/issues/1581 */
U8X8_CA(0x08, 0x00), /* display start low */
U8X8_CA(0x09, 0x00), /* display start high */