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made brightness range consistent across display types

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This commit is contained in:
Ajith Vasudevan 2021-02-21 10:34:40 +05:30
parent 2ea5831d9e
commit e2ea80ad8d
1 changed files with 5 additions and 7 deletions
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12
tasmota/xdsp_15_tm1637.ino
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@ -95,9 +95,9 @@
DisplayBrightness num {0-8}
DisplayBrightness num {1-8}
Set brightness (0 (off) to 8) command e.g., "DisplayBrightness 2"
Set brightness (1 to 8) command e.g., "DisplayBrightness 2"
@ -231,9 +231,8 @@ uint32_t brightness = 5;
char modelname[8];
enum displaytypes { TM1637, TM1638 };
uint8_t displaytype = TM1637;
bool modechanged = false;
#define BRIGHTNESS_MIN 0 // Display OFF
#define BRIGHTNESS_MIN 1
#define BRIGHTNESS_MAX 8
#define CMD_MAX_LEN 55
#define LEVEL_MIN 0
@ -271,7 +270,6 @@ bool DriverInit(void) {
brightness = (Settings.display_dimmer ? Settings.display_dimmer : brightness);
setBrightness(brightness);
driverinited = true;
modechanged = false;
AddLog(LOG_LEVEL_INFO, PSTR("DSP: %s display driver initialized with %d digits (DisplayType %d)"), modelname, NUM_DIGITS, Settings.display_type);
}
@ -726,7 +724,7 @@ bool CmndText(bool clear) {
/*********************************************************************************************\
* Sets brightness of the display.
* Command: DisplayBrightness {0-8} // 0 => off
* Command: DisplayBrightness {1-8}
\*********************************************************************************************/
bool CmndBrightness(void) {
@ -751,7 +749,7 @@ void setBrightness(uint8_t val) {
if((val < BRIGHTNESS_MIN) || (val > BRIGHTNESS_MAX)) val = 5;
Settings.display_dimmer = val;
if(displaytype == TM1637) disp37->setBacklight(val*10);
else if(displaytype == TM1638) disp38->brightness(val);
else if(displaytype == TM1638) disp38->brightness(val-1);
}