Alejandro Gonzalez
Programa prueba
Fork of
TextLCD_HelloWorld2
by 
Wim Huiskamp
Revision 1:ef419b21167d, committed 2014-06-17
- Comitter:
- wim
- Date:
- Tue Jun 17 17:41:59 2014 +0000
- Parent:
- 0:a75049de1a82
- Child:
- 2:c2978a6fa79a
- Commit message:
- Tested with PCF2116
Changed in this revision
| TextLCD.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/TextLCD.lib Fri Jun 13 19:02:38 2014 +0000 +++ b/TextLCD.lib Tue Jun 17 17:41:59 2014 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/wim/code/TextLCD/#22d5086f6ba6 +http://mbed.org/users/wim/code/TextLCD/#a3663151aa65
--- a/main.cpp Fri Jun 13 19:02:38 2014 +0000
+++ b/main.cpp Tue Jun 17 17:41:59 2014 +0000
@@ -21,7 +21,7 @@
pc.printf("B: Display Off\n\r");
pc.printf("C: Backlight On\n\r");
pc.printf("D: Backlight Off\n\r");
- pc.printf("P: \n\r");
+ pc.printf("P: init \n\r");
pc.printf("\n\r");
}
@@ -42,11 +42,11 @@
//TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD24x2); // rs, e, d4-d7 =ok
//TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD40x2); // rs, e, d4-d7 =ok
+//TextLCD_I2C lcd(&i2c_lcd, 0x40, TextLCD::LCD20x4); // I2C bus, PCF8574 Slaveaddress, LCD Type =ok
//TextLCD_I2C lcd(&i2c_lcd, 0x42, TextLCD::LCD20x4); // I2C bus, PCF8574 Slaveaddress, LCD Type =ok
-//TextLCD_I2C lcd(&i2c_lcd, 0x40, TextLCD::LCD20x4); // I2C bus, PCF8574 Slaveaddress, LCD Type =ok
-//Test Adafruit module
-//TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD20x4); // I2C bus, MCP23008 Slaveaddress, LCD Type =OK
+//Test Adafruit module, change #define
+TextLCD_I2C lcd(&i2c_lcd, MCP23008_SA0, TextLCD::LCD20x4); // I2C bus, MCP23008 Slaveaddress, LCD Type =OK
//TextLCD_I2C lcd(&i2c_lcd, 0x42, TextLCD::LCD16x2, TextLCD::WS0010); // I2C bus, PCF8574 Slaveaddress, LCD Type, LCD Ctrl
@@ -61,8 +61,14 @@
//TextLCD_SPI lcd2(&spi_lcd, p9, TextLCD::LCD16x1); // SPI bus, CS pin, LCD Type =ok
//TextLCD_SPI lcd2(&spi_lcd, p9, TextLCD::LCD16x2); // SPI bus, CS pin, LCD Type (VFD) =ok
+//TextLCD_SPI_N lcd(&spi_lcd, p8, p9, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // SPI bus, CS pin, RS pin, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032 =ok
+//TextLCD_I2C_N lcd(&i2c_lcd, ST7032_SA, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // I2C bus, slaveaddress, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032
-TextLCD_SPI_N lcd(&spi_lcd, p8, p9, TextLCD::LCD16x2, NC, TextLCD::ST7032_3V3); // SPI bus, CS pin, RS pin, LCDType=LCD16x2, BL=NC, LCDTCtrl=ST7032
+
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x3B, NC, TextLCD::PCF21XX_3V3); // I2C bus, slaveaddress, LCDType=LCD12x3B, BL=NC, LCDTCtrl=PCF21XX
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD12x4B, NC, TextLCD::PCF21XX_3V3); // I2C bus, slaveaddress, LCDType=LCD12x4B, BL=NC, LCDTCtrl=PCF21XX
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD24x1, NC, TextLCD::PCF21XX_3V3); // I2C bus, slaveaddress, LCDType=LCD24x1, BL=NC, LCDTCtrl=PCF21XX
+//TextLCD_I2C_N lcd(&i2c_lcd, PCF21XX_SA0, TextLCD::LCD24x2, NC, TextLCD::PCF21XX_3V3); // I2C bus, slaveaddress, LCDType=LCD24x2, BL=NC, LCDTCtrl=PCF21XX
int main() {
// int i=0;
@@ -96,19 +102,22 @@
lcd.setCursor(TextLCD::CurOff_BlkOn);
-// lcd.setUDC(0, (char *) udc_AA);
-// lcd.putc(0);
+#if(0)
+ lcd.setUDC(0, (char *) udc_AA);
+ lcd.putc(0);
-// lcd.setUDC(1, (char *) udc_0E);
-// lcd.putc(1);
+ lcd.setUDC(1, (char *) udc_0E);
+ lcd.putc(1);
-// lcd.setUDC(0, (char *) udc_0);
-// lcd.putc(0);
-// lcd.setUDC(1, (char *) udc_1);
-// lcd.putc(1);
-// lcd.setUDC(2, (char *) udc_2);
-// lcd.putc(2);
+ lcd.setUDC(0, (char *) udc_0);
+ lcd.putc(0);
+ lcd.setUDC(1, (char *) udc_1);
+ lcd.putc(1);
+ lcd.setUDC(2, (char *) udc_2);
+ lcd.putc(2);
+#endif
+#if(1)
lcd.setUDC(0, (char *) udc_Bat_Hi);
lcd.setUDC(1, (char *) udc_Bat_Ha);
lcd.setUDC(2, (char *) udc_Bat_Lo);
@@ -117,6 +126,18 @@
lcd.setUDC(5, (char *) udc_5);
lcd.setUDC(6, (char *) udc_6);
lcd.setUDC(7, (char *) udc_7);
+#endif
+
+#if(0)
+ lcd.setUDC(0, (char *) udc_ch_1);
+ lcd.setUDC(1, (char *) udc_ch_2);
+ lcd.setUDC(2, (char *) udc_ch_3);
+ lcd.setUDC(3, (char *) udc_ch_4);
+ lcd.setUDC(4, (char *) udc_ch_yr);
+ lcd.setUDC(5, (char *) udc_ch_mo);
+ lcd.setUDC(6, (char *) udc_ch_dy);
+ lcd.setUDC(7, (char *) udc_ch_mi);
+#endif
lcd.putc(0);
lcd.putc(1);
@@ -248,9 +269,37 @@
case '9' :
pc.printf("Text\n\r");
- lcd.printf("Hello mbed\n");
+ lcd.locate(0, 0);
+ lcd.printf(" Hello mbed\n");
+ lcd.printf(" Native I2C\n");
// lcd2.printf("Hello mbed\n");
-
+
+#if(0)
+ // Needed for PCF2116C and PCF2116K
+ lcd.putc('H' ^ 0x80);
+ lcd.putc('e' ^ 0x80);
+ lcd.putc('l' ^ 0x80);
+ lcd.putc('l' ^ 0x80);
+ lcd.putc('o' ^ 0x80);
+ lcd.putc(' ' ^ 0x80);
+ lcd.putc('m' ^ 0x80);
+ lcd.putc('b' ^ 0x80);
+ lcd.putc('e' ^ 0x80);
+ lcd.putc('d' ^ 0x80);
+ lcd.putc('\n');
+ lcd.putc('I' ^ 0x80);
+ lcd.putc('2' ^ 0x80);
+ lcd.putc('C' ^ 0x80);
+ lcd.putc(' ' ^ 0x80);
+ lcd.putc('P' ^ 0x80);
+ lcd.putc('C' ^ 0x80);
+ lcd.putc('F' ^ 0x80);
+ lcd.putc('2' ^ 0x80);
+ lcd.putc('1' ^ 0x80);
+ lcd.putc('1' ^ 0x80);
+ lcd.putc('6' ^ 0x80);
+#endif
+
break;
case 'A' :
@@ -286,10 +335,14 @@
// }
// break;
-
-
+ case 'P' :
+//test
+ lcd._initCtrl();
+ break;
+
default :
lcd.putc(command);
+// lcd.putc(command ^ 0x80); // Needed for PCF2116C and PCF2116K
// lcd2.putc(command);
break;