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chip select comments

This commit is contained in:
olikraus 2016-12-18 12:10:53 +01:00
parent ccedbc74c5
commit f1d2c9296d
3 changed files with 21 additions and 1 deletions
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9
csrc/u8x8_d_uc1604.c
View File

@ -147,7 +147,14 @@ uint8_t u8x8_d_uc1604_common(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *a
/*================================================*/
/* JLX19264 */
/* timing is from uc1608 */
/*
timings from uc1608
UC1604 has two chip select inputs (CS0 and CS1).
CS0 is low active, CS1 is high active. It will depend on the display
module whether the display has a is low or high active chip select.
*/
static const u8x8_display_info_t u8x8_uc1604_192x64_display_info =
{
/* chip_enable_level = */ 0, /* JLX19264G uses CS0, which is low active CS*/

6
csrc/u8x8_d_uc1610.c
View File

@ -135,6 +135,12 @@ static const uint8_t u8x8_d_uc1610_dogxl160_flip1_seq[] = {
};
/*
UC1610 has two chip select inputs (CS0 and CS1).
CS0 is low active, CS1 is high active. It will depend on the display
module whether the display has a is low or high active chip select.
*/
static const u8x8_display_info_t u8x8_uc1610_display_info =
{
/* chip_enable_level = */ 0,

7
csrc/u8x8_d_uc1611.c
View File

@ -145,6 +145,13 @@ uint8_t u8x8_d_uc1611_common(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *a
/*================================================*/
/* EA DOGM240 */
/*
UC1611 has two chip select inputs (CS0 and CS1).
CS0 is low active, CS1 is high active. It will depend on the display
module whether the display has a is low or high active chip select.
*/
static const u8x8_display_info_t u8x8_uc1611_240x64_display_info =
{
/* chip_enable_level = */ 0,