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| author | root <root@ps-pc.(none)> | 2014-07-12 11:00:39 +0300 |
|---|---|---|
| committer | root <root@ps-pc.(none)> | 2014-07-12 11:00:39 +0300 |
| commit | 1104638ff06150d5b611186406e20eeb5be55b12 (patch) | |
| tree | 939d9bfe413517000561f9a9531953871b505e74 /drivers | |
| parent | 7f7e2e5e1dfd5292e6b5d97c5ffb4ab56d723144 (diff) | |
| download | uGFX-1104638ff06150d5b611186406e20eeb5be55b12.tar.gz uGFX-1104638ff06150d5b611186406e20eeb5be55b12.tar.bz2 uGFX-1104638ff06150d5b611186406e20eeb5be55b12.zip | |
fix SPI send data
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gdisp/PCD8544/gdisp_lld_PCD8544.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gdisp/PCD8544/gdisp_lld_PCD8544.c b/drivers/gdisp/PCD8544/gdisp_lld_PCD8544.c index c970aaef..ee447202 100644 --- a/drivers/gdisp/PCD8544/gdisp_lld_PCD8544.c +++ b/drivers/gdisp/PCD8544/gdisp_lld_PCD8544.c @@ -76,11 +76,7 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) { write_cmd(g, PCD8544_SET_X); // X = 0 write_cmd(g, PCD8544_SET_Y); // Y = 0 - coord_t i; - - for(i = 0; i < GDISP_SCREEN_BYTES; i++) { - write_data(g, 0x00, 1); - } + write_data(g, 0x00, GDISP_SCREEN_BYTES); // Finish Init post_init_board(g); @@ -115,10 +111,7 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) { write_cmd(g, PCD8544_SET_X | 0); // X = 0 write_cmd(g, PCD8544_SET_Y | 0); // Y = 0 - coord_t i; - for(i = 0; i < GDISP_SCREEN_BYTES; i++) { - write_data(g, RAM(g)[i], 1); - } + write_data(g, RAM(g), GDISP_SCREEN_BYTES); release_bus(g); } |