threadcommon: [#67] common pinmap header

source/shoh/src/peripherals/I2C.cpp

@@ -57,8 +57,12 @@ I2C::I2C (const I2C_config &cfg) : device (nullptr)
   */
   //Manual: Table 83 & 90
   Chip_SYSCTL_PeriphReset(RESET_I2C0);
-  Chip_IOCON_PinMuxSet(LPC_IOCON, 0, 4, IOCON_FUNC1 | IOCON_DIGMODE_EN | cfg.i2c_mode);
+  Chip_IOCON_PinMuxSet(LPC_IOCON, ThreadCommon::PORT_I2C_SCL, 
-  Chip_IOCON_PinMuxSet(LPC_IOCON, 0, 5, IOCON_FUNC1 | IOCON_DIGMODE_EN | cfg.i2c_mode);
+                      ThreadCommon::PIN_I2C_SCL, IOCON_FUNC1 |
+                       IOCON_DIGMODE_EN | cfg.i2c_mode);
+  Chip_IOCON_PinMuxSet(LPC_IOCON, ThreadCommon::PORT_I2C_SDA, 
+                      ThreadCommon::PIN_I2C_SDA, IOCON_FUNC1 |
+                       IOCON_DIGMODE_EN | cfg.i2c_mode);
   //}
   // else {
   // currently we support only I2C number 0

source/shoh/src/peripherals/I2C.h

@@ -10,6 +10,7 @@
 
 #include "chip.h"
 #include "board.h"
+#include "pinportmap.h"
 
 struct I2C_config {
 	unsigned int device_number;

source/shoh/src/threads/common/ThreadCommon.h

@@ -13,12 +13,12 @@
 #include <string>
 #include <map>
 #include "queue.h"
+#include "pinportmap.h"
 #include "task.h"
 #include <assert.h>
 
 namespace ThreadCommon
 {
-
     enum RotaryAction 
 	{
 		Right,

source/shoh/src/threads/common/pinportmap.h

@@ -0,0 +1,49 @@
+/*
+ * pinportmap.h
+ *
+ *  Created on: 17 Jun 2023
+ *      Author: dave
+ */
+
+#ifndef THREADS_COMMON_PINPORTMAP_H_
+#define THREADS_COMMON_PINPORTMAP_H_
+
+namespace ThreadCommon
+{
+
+	enum PINMAP
+	{
+		PIN_LCD_RS = 24,
+		PIN_LCD_EN = 26,
+		PIN_LCD_D4 = 27,
+		PIN_LCD_D5 = 25,
+		PIN_LCD_D6 = 28,
+		PIN_LCD_D7 = 3,
+		PIN_I2C_SCL = 4,
+		PIN_I2C_SDA = 5,
+		PIN_ROTARY_SIG_A = 18,
+		PIN_ROTARY_SIG_B = 12,
+		PIN_ROTARY_PRESS = 2,
+		PIN_BOARD_SW1 = 1
+	};
+
+	enum PORTMAP
+	{
+		PORT_LCD_RS = 1,
+		PORT_LCD_EN = 1,
+		PORT_LCD_D4 = 1,
+		PORT_LCD_D5 = 1,
+		PORT_LCD_D6 = 1,
+		PORT_LCD_D7 = 2,
+		PORT_I2C_SCL = 0,
+		PORT_I2C_SDA = 0,
+		PORT_ROTARY_SIG_A = 1,
+		PORT_ROTARY_SIG_B = 2,
+		PORT_ROTARY_PRESS = 0,
+		PORT_BOARD_SW1 = 0
+	};
+}
+
+
+
+#endif /* THREADS_COMMON_PINPORTMAP_H_ */

source/shoh/src/threads/rotary/Rotary.h

@@ -20,9 +20,15 @@ public:
 private:
 	Event* message;
 	ThreadCommon::QueueManager* _qm;
-	DigitalIoPin signal[3] = { { 1, 18, true, true, false, true, PIN_INT0_IRQn}, //sigA
+	DigitalIoPin signal[3] = { { ThreadCommon::PORT_ROTARY_SIG_A, 
-                               { 2, 12, true, true, false}, //sigB
+								 ThreadCommon::PIN_ROTARY_SIG_A, 
-                               { 0, 2, true, true, false, true, PIN_INT1_IRQn} }; //Press, sw //2 11 (pin without interrupt) //0 1 (board button)
+								 true, true, false, true, PIN_INT0_IRQn}, 
+                               { ThreadCommon::PORT_ROTARY_SIG_B, 
+							     ThreadCommon::PIN_ROTARY_SIG_A, 
+								 true, true, false}, 
+                               { ThreadCommon::PORT_ROTARY_PRESS, 
+							     ThreadCommon::PIN_ROTARY_SIG_A, 
+								 true, true, false, true, PIN_INT1_IRQn} }; 
 };
 
 void thread_rotary(void* pvParams);

source/shoh/src/threads/user_interface/UserInterface.cpp

@@ -75,12 +75,18 @@ void UserInterface::handleLCD(LiquidCrystal *lcd, const char *str)
 
 void UserInterface::initLCD1()
 {
-	this->lcd1_rs = new DigitalIoPin(1, 24, false);//(1, 18, false);
+	this->lcd1_rs = new DigitalIoPin(ThreadCommon::PORT_LCD_RS, 
-	this->lcd1_en = new DigitalIoPin(1, 26, false);//(1, 24, false);
+									 ThreadCommon::PIN_LCD_RS, false);//(1, 18, false);
-	this->lcd1_d4 = new DigitalIoPin(1, 27, false);//(1, 19, false);
+	this->lcd1_en = new DigitalIoPin(ThreadCommon::PORT_LCD_EN, 
-	this->lcd1_d5 = new DigitalIoPin(1, 25, false);//(1, 26, false);
+									 ThreadCommon::PIN_LCD_EN, false);//(1, 24, false);
-	this->lcd1_d6 = new DigitalIoPin(1, 28, false);//(1, 27, false);
+	this->lcd1_d4 = new DigitalIoPin(ThreadCommon::PORT_LCD_D4, 
-	this->lcd1_d7 = new DigitalIoPin(2, 3, false);//(1, 25, false);
+									 ThreadCommon::PIN_LCD_D4, false);//(1, 19, false);
+	this->lcd1_d5 = new DigitalIoPin(ThreadCommon::PORT_LCD_D5, 
+									 ThreadCommon::PIN_LCD_D5, false);//(1, 26, false);
+	this->lcd1_d6 = new DigitalIoPin(ThreadCommon::PORT_LCD_D6, 
+									 ThreadCommon::PIN_LCD_D6, false);//(1, 27, false);
+	this->lcd1_d7 = new DigitalIoPin(ThreadCommon::PORT_LCD_D7, 
+									 ThreadCommon::PIN_LCD_D7, false);//(1, 25, false);
 
 	this->lcd1_rs->write(false);
 	this->lcd1_en->write(false);