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--- comfilehmi:exampe_projects:index [2023/06/30 05:43]
COMFILE Technology
+++ comfilehmi:exampe_projects:index [2023/10/23 13:57] (current)
COMFILE Technology
@@ Line 1: / Line 1: @@
-====== Example Projects ======
+====== FADUINO Sample Applications ======
+This example use Simple-Modbus library developed by Comfile Technology.
+{{ :comfilehmi:exampe_projects:simplemodbusrtu_mega2560.zip |}}
+The example below was created using FA-DUINO-32TA.
 ===== Interfacing with an FADUINO (Digital IO) =====
@@ Line 16: / Line 21: @@
 {{ :comfilehmi:exampe_projects:faduino_test_arduino.zip | Download FADUINO Source Code}}
+<code c>
+#include "SimpleModbusRtu_mega2560.h"
+uint16_t au16data[16];
+uint8_t au8data[10];
+void setup()
+{
+  int i;
+  for(i=22; i<38; i++){ pinMode(i, INPUT); } // 22 ~ 37 Inputs
+  for(i=38; i<52; i++){ pinMode(i, OUTPUT); }   // 38 ~ 51 Outputs
+  Serial.begin(9600);
+  usart1init(57600); // 9600, 19200, 38400, 57600 , Serial channel1
+  startSimpleModbus(1, au16data, au8data); // slave address, register, coil
+}
+void loop()
+{
+  int n;
+  for(n=0; n<8; n++){ bitWrite(au8data[0] ,n, digitalRead(n+22)) ;}  //Input
+  for(n=0; n<8; n++){ bitWrite(au8data[1], n, digitalRead(n+30)) ;}
+  for(n=0; n<8; n++){ digitalWrite(38+n, bitRead(au8data[2], n)) ;}  // Output
+  for(n=0; n<8; n++){ digitalWrite(46+n, bitRead(au8data[3], n)) ;}
+}
+</code>
 ===== Interfacing with an FADUINO (Analog IO) =====
@@ Line 31: / Line 66: @@
 {{ :comfilehmi:exampe_projects:faduino_test_analog.zip | Download ComfileHMI Project}}\\
 {{ :comfilehmi:exampe_projects:faduino_test_analog_arduino.zip | Download FADUINO Source Code}}
+<code c>
+#include <SimpleModbusRtu_mega2560.h>
+uint16_t au16data[16];
+uint8_t au8data[10];
+int pwm6 = 6;
+int pwm7 = 7;
+int incomingByte = 0;
+void setup() {
+  char i;
+  pinMode(pwm6, OUTPUT);
+  pinMode(pwm7, OUTPUT);
+  Serial3.begin(57600);
+  usart1init(57600); // 9600, 19200, 38400, 57600 , Serial channel1
+  startSimpleModbus(1,au16data, au8data); // slave address, register, coil
+}
+void loop()
+{
+  au16data[0] = analogRead(A0);
+  au16data[1] = analogRead(A1);
+  au16data[2] = analogRead(A2);
+  au16data[3] = analogRead(A3);
+  au16data[4] = analogRead(A4);
+  au16data[5] = analogRead(A5);
+  au16data[6] = analogRead(A6);
+  au16data[7] = analogRead(A7);
+  analogWrite(pwm6, au16data[8]);
+  analogWrite(pwm7, au16data[9]);
+}
+</code>
 [[comfilehmi:index|ComfileHMI - Human Machine Interface (HMI) Development Kit]]

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