Fábio Souza
LPCXpresso4337 and LPC General Purpose Shield OM13082 test.This example tests the display, potentiometer, Temperature Sensor, Keys, LEDs
Dependencies: LM75B PCAL955x ST7567 mbed
Revision 0:184f5fd4072b, committed 2016-09-12
- Comitter:
- FBSEletronica
- Date:
- Mon Sep 12 15:06:23 2016 +0000
- Commit message:
- test 1
Changed in this revision
diff -r 000000000000 -r 184f5fd4072b LM75B.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/LM75B.lib Mon Sep 12 15:06:23 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/neilt6/code/LM75B/#7ac462ba84ac
diff -r 000000000000 -r 184f5fd4072b PCAL955x.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/PCAL955x.lib Mon Sep 12 15:06:23 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/nxp_ip/code/PCAL955x/#fd7cfa821b6a
diff -r 000000000000 -r 184f5fd4072b ST7567.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/ST7567.lib Mon Sep 12 15:06:23 2016 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/MACRUM/code/ST7567/#743aff4786ba
diff -r 000000000000 -r 184f5fd4072b main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Sep 12 15:06:23 2016 +0000
@@ -0,0 +1,75 @@
+#include "mbed.h"
+#include "ST7567.h"
+#include "LM75B.h"
+#include "PCAL9555.h"
+
+ST7567 lcd(D11, D13, D12, D9, D10); // mosi, sclk, reset, A0, nCS
+LM75B sensor(D14,D15, LM75B::ADDRESS_4);
+PCAL9555 gpio_exp(SDA, SCL);
+GpioBusOut leds(gpio_exp, X1_4, X1_5, X1_6, X1_7);
+GpioBusIn joystick(gpio_exp, X0_0, X0_1, X0_2, X0_3, X0_4);
+AnalogIn pot(A3);
+
+enum led_num {
+ OM13082_LD1 = (1 << 0),
+ OM13082_LD2 = (1 << 1),
+ OM13082_LD3 = (1 << 2),
+ OM13082_LD4 = (1 << 3),
+};
+
+enum key_num {
+ Key_Up = (1 << X0_4),
+ Key_Down = (1 << X0_0),
+ Key_Right = (1 << X0_3),
+ Key_Left = (1 << X0_2),
+ Key_Center = (1 << X0_1),
+};
+
+
+int main()
+{
+
+ lcd.set_contrast(0x35);
+ lcd.cls();
+
+ lcd.locate(0, 1);
+ lcd.printf("EMBARCADOS CONTEST NXP");
+
+
+ while(true) { // this is the third thread
+ lcd.locate(0, 2 + 8);
+ lcd.printf("POT = %.2f\n",(float)pot);
+ lcd.printf("Temp = %.1f C\n", sensor.temp());
+
+
+ if(pot<0.25f){
+ leds.write(0xF);
+ }else if((pot>=0.25f) & (pot<0.5f)){
+ leds.write(~OM13082_LD1);
+ }else if((pot>=0.5f) & (pot<0.75f)){
+ leds.write(~(OM13082_LD1|OM13082_LD2));
+ }
+ else if((pot>=0.75f) & (pot<1.0f)){
+ leds.write(~(OM13082_LD1|OM13082_LD2|OM13082_LD3));
+ }else{
+ leds.write(~(OM13082_LD1|OM13082_LD2|OM13082_LD3|OM13082_LD4));
+ }
+
+ int keys = joystick.read();
+
+ if ((keys & Key_Up) == 0)
+ lcd.printf("Key = Up \n");
+ else if ((keys & Key_Down) == 0)
+ lcd.printf("Key = Down \n");
+ else if ((keys & Key_Right) == 0)
+ lcd.printf("Key = Right \n");
+ else if ((keys & Key_Left) == 0)
+ lcd.printf("Key = Left \n");
+ else if ((keys & Key_Center) == 0)
+ lcd.printf("Key = Center \n");
+ else
+ lcd.printf("Key = No Key \n");
+
+ wait(0.5);
+ }
+}
diff -r 000000000000 -r 184f5fd4072b mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Sep 12 15:06:23 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/2e9cc70d1897 \ No newline at end of file