Run/kill switch operated power supply.

Dependencies:   BridgeDriver MCP23017 TextLCD mbed

Files at this revision

API Documentation at this revision

Comitter:
ggudgel
Date:
Fri Oct 23 01:18:13 2015 +0000
Commit message:
Kill Switch operated power supply.

Changed in this revision

BridgeDriver.lib Show annotated file Show diff for this revision Revisions of this file
LocalPinNames.h Show annotated file Show diff for this revision Revisions of this file
MCP23017.lib Show annotated file Show diff for this revision Revisions of this file
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
mbed.bld Show annotated file Show diff for this revision Revisions of this file
diff -r 000000000000 -r 8c0abf52e7c0 BridgeDriver.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BridgeDriver.lib	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/jason701802/code/BridgeDriver/#4db83c772b51
diff -r 000000000000 -r 8c0abf52e7c0 LocalPinNames.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LocalPinNames.h	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,36 @@
+#ifndef LOCALPINNAMES_H
+
+#define LOCALPINNAMES_H
+
+    /*  local name, resouce name */
+#define DIO0        P2_2
+#define DIO1        P2_3
+#define DIO2        P2_4
+#define DIO3        P2_5
+#define DIO4        P2_6
+#define DIO5        P2_7
+#define DIO6        P2_8
+#define DIO7        P2_9
+#define DIO8        P1_1
+#define DIO9        P1_4
+#define DIO10       P1_8
+#define DIO11       P1_9
+#define SS1         P0_19
+#define SS2         P0_20
+#define SS3         P0_21
+#define SS4         P0_22
+#define SS_ADC      P1_0
+#define AI0         P0_23
+#define AI1         P0_24
+#define AI2         P0_25
+#define AI3         P0_26
+#define AI4         P1_30
+#define AI5         P1_31
+#define KILL        P2_11
+#define CAN1_RX     P0_0
+#define CAN1_TX     P0_1
+#define CAN2_RX     P0_4
+#define CAN2_TX     P0_5
+
+
+#endif
\ No newline at end of file
diff -r 000000000000 -r 8c0abf52e7c0 MCP23017.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MCP23017.lib	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/wim/code/MCP23017/#5696b886a895
diff -r 000000000000 -r 8c0abf52e7c0 TextLCD.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/jason701802/code/TextLCD/#1c0232c55749
diff -r 000000000000 -r 8c0abf52e7c0 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,47 @@
+#include "mbed.h"
+#include "LocalPinNames.h"
+#include "BridgeDriver.h"
+#include "TextLCD.h"
+
+I2C i2c(P0_10,P0_11);       // I2C bus (SDA, SCL)
+BridgeDriver bridges(&i2c); // bridge
+TextLCD_I2C lcd(&i2c, MCP23008_SA0, TextLCD::LCD20x4); // LCD
+DigitalIn killSw(KILL);
+
+void setDrives(int NEWSTATE) {
+    lcd.setAddress(0,3); //set cursor to 0,0
+    if (NEWSTATE)
+        lcd.printf("Power On   ");
+    else
+        lcd.printf("Power Off  ");
+    bridges.drive(1,NEWSTATE);
+    bridges.drive(2,NEWSTATE);
+    bridges.drive(3,NEWSTATE);
+    bridges.drive(4,NEWSTATE);
+    bridges.drive(5,NEWSTATE);
+    bridges.drive(6,NEWSTATE);
+    bridges.drive(7,NEWSTATE);
+    bridges.drive(8,NEWSTATE);
+}
+
+int main() {
+    killSw.mode(PullUp);
+    i2c.frequency(1000000);
+    lcd.setBacklight(TextLCD::LightOn);
+    lcd.cls(); //clear the display
+    lcd.setAddress(0,0); //set cursor to 0,0
+    lcd.printf("Simple Power Supply");
+    lcd.setAddress(0,1);
+    lcd.printf("Operate with run sw.");
+    
+    int currentKillState = killSw;
+    setDrives(!currentKillState);
+    
+    while(1) {
+        if (currentKillState != killSw) {
+            currentKillState = killSw;
+            setDrives(!currentKillState);
+        }
+        wait(0.1);
+    }
+}
diff -r 000000000000 -r 8c0abf52e7c0 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Fri Oct 23 01:18:13 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/7cff1c4259d7
\ No newline at end of file