BRNSystems/brnQuanFW
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This commit is contained in:
Armel FAUVEAU
2024-02-12 04:33:58 +01:00
parent f1d8773c08
commit 19e5cf2f20
2 changed files with 18 additions and 18 deletions
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35
driver/st7565.c
View File

@@ -157,12 +157,7 @@ void ST7565_Init(void)
for(uint8_t i = 0; i < 8; i++) for(uint8_t i = 0; i < 8; i++)
{ {
#ifdef ENABLE_FEAT_F4HWN #ifdef ENABLE_FEAT_F4HWN
if(i == 3) ST7565_Cmd(i);
ST7565_WriteByte(ST7565_CMD_INVERSE_DISPLAY | gSetting_set_inv);
else if(i == 7)
ST7565_WriteByte(21 + gSetting_set_ctr);
else
ST7565_WriteByte(cmds[i]);
#else #else
ST7565_WriteByte(cmds[i]); ST7565_WriteByte(cmds[i]);
#endif #endif
@@ -187,6 +182,20 @@ void ST7565_Init(void)
} }
#ifdef ENABLE_FEAT_F4HWN #ifdef ENABLE_FEAT_F4HWN
void ST7565_Cmd(uint8_t i)
{
switch(i) {
case 3:
ST7565_WriteByte(ST7565_CMD_INVERSE_DISPLAY | gSetting_set_inv);
break;
case 7:
ST7565_WriteByte(21 + gSetting_set_ctr);
break;
default:
ST7565_WriteByte(cmds[i]);
}
}
void ST7565_ContrastAndInv(void) void ST7565_ContrastAndInv(void)
{ {
SPI_ToggleMasterMode(&SPI0->CR, false); SPI_ToggleMasterMode(&SPI0->CR, false);
@@ -194,12 +203,7 @@ void ST7565_Init(void)
for(uint8_t i = 0; i < 8; i++) for(uint8_t i = 0; i < 8; i++)
{ {
if(i == 3) ST7565_Cmd(i);
ST7565_WriteByte(ST7565_CMD_INVERSE_DISPLAY | gSetting_set_inv);
else if(i == 7)
ST7565_WriteByte(21 + gSetting_set_ctr);
else
ST7565_WriteByte(cmds[i]);
} }
} }
#endif #endif
@@ -209,12 +213,7 @@ void ST7565_FixInterfGlitch(void)
SPI_ToggleMasterMode(&SPI0->CR, false); SPI_ToggleMasterMode(&SPI0->CR, false);
for(uint8_t i = 0; i < ARRAY_SIZE(cmds); i++) for(uint8_t i = 0; i < ARRAY_SIZE(cmds); i++)
#ifdef ENABLE_FEAT_F4HWN #ifdef ENABLE_FEAT_F4HWN
if(i == 3) ST7565_Cmd(i);
ST7565_WriteByte(ST7565_CMD_INVERSE_DISPLAY | gSetting_set_inv);
else if(i == 7)
ST7565_WriteByte(21 + gSetting_set_ctr);
else
ST7565_WriteByte(cmds[i]);
#else #else
ST7565_WriteByte(cmds[i]); ST7565_WriteByte(cmds[i]);
#endif #endif

1
driver/st7565.h
View File

@@ -40,6 +40,7 @@ void ST7565_WriteByte(uint8_t Value);
#ifdef ENABLE_FEAT_F4HWN #ifdef ENABLE_FEAT_F4HWN
void ST7565_ContrastAndInv(void); void ST7565_ContrastAndInv(void);
void ST7565_Cmd(uint8_t);
#endif #endif
#endif #endif