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altos: Add button driver and event queue
[fw/altos]
/
src
/
stm
/
ao_lcd_stm.c
diff --git
a/src/stm/ao_lcd_stm.c
b/src/stm/ao_lcd_stm.c
index f68cf165fc076a8528ae23654d401584b0c952b4..b19094440a9ff8f1027510f026f8266a150e0396 100644
(file)
--- a/
src/stm/ao_lcd_stm.c
+++ b/
src/stm/ao_lcd_stm.c
@@
-328,10
+328,14
@@
ao_lcd_stm_init(void)
}
}
}
}
+ /* Disable the LCD */
+ stm_lcd.cr = 0;
+
/* duty cycle 1/3, radio 352, frame rate about 33Hz */
/* duty cycle 1/3, radio 352, frame rate about 33Hz */
- stm_lcd.fcr = ((STM_LCD_FCR_PS_1 << STM_LCD_FCR_PS) |
- (STM_LCD_FCR_DIV_
31
<< STM_LCD_FCR_DIV) |
+ stm_lcd.fcr = ((STM_LCD_FCR_PS_1
6
<< STM_LCD_FCR_PS) |
+ (STM_LCD_FCR_DIV_
20
<< STM_LCD_FCR_DIV) |
(4 << STM_LCD_FCR_CC) |
(4 << STM_LCD_FCR_CC) |
+ (0 << STM_LCD_FCR_DEAD) |
(4 << STM_LCD_FCR_PON) |
(0 << STM_LCD_FCR_UDDIE) |
(0 << STM_LCD_FCR_SOFIE) |
(4 << STM_LCD_FCR_PON) |
(0 << STM_LCD_FCR_UDDIE) |
(0 << STM_LCD_FCR_SOFIE) |
@@
-343,8
+347,8
@@
ao_lcd_stm_init(void)
/* Program desired BIAS in LCD_CR */
/* Enable mux seg */
/* Internal voltage source */
/* Program desired BIAS in LCD_CR */
/* Enable mux seg */
/* Internal voltage source */
- stm_lcd.cr = ((STM_LCD_CR_DUTY_
1_4
<< STM_LCD_CR_DUTY) |
- (STM_LCD_CR_BIAS_1_
3
<< STM_LCD_CR_BIAS) |
+ stm_lcd.cr = ((STM_LCD_CR_DUTY_
STATIC
<< STM_LCD_CR_DUTY) |
+ (STM_LCD_CR_BIAS_1_
2
<< STM_LCD_CR_BIAS) |
(0 << STM_LCD_CR_VSEL) |
(1 << STM_LCD_CR_MUX_SEG));
(0 << STM_LCD_CR_VSEL) |
(1 << STM_LCD_CR_MUX_SEG));