wolfv6
7 years ago
3 changed files with 1 additions and 36 deletions
+ 0
- 11
src/LED_PCA9655E.cpp
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| @@ -1,11 +0,0 @@ | |||
| #include "LED_PCA9655E.h" | |||
| void LED_PCA9655E::on() | |||
| { | |||
| refPort.write(pin, HIGH); | |||
| } | |||
| void LED_PCA9655E::off() | |||
| { | |||
| refPort.write(pin, LOW); | |||
| } | |||
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- 23
src/LED_PCA9655E.h
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| @@ -1,23 +0,0 @@ | |||
| #ifndef LED_PCA9655E_H | |||
| #define LED_PCA9655E_H | |||
| #include <Arduino.h> | |||
| #include <inttypes.h> | |||
| #include <Wire.h> | |||
| #include <LED.h> | |||
| #include <PortPCA9655E.h> | |||
| /* A LED_PCA9655E object is an PCA9655E pin that is connected to an LED indicator light. | |||
| Input/Ouput Direction configuration are set to ouput in PortPCA9655E.begin() and PortRead_PCA9655E.begin(). | |||
| */ | |||
| class LED_PCA9655E: public LED | |||
| { | |||
| private: | |||
| PortPCA9655E& refPort; | |||
| const uint8_t pin; //bit pattern, IOE pin to LED | |||
| public: | |||
| LED_PCA9655E(PortPCA9655E& refPort, const uint8_t pin) : refPort(refPort), pin(pin) {} | |||
| virtual void on(); | |||
| virtual void off(); | |||
| }; | |||
| #endif | |||
+ 1
- 2
tutorials/keybrd_5b_LED_on_IOE/keybrd_5b_LED_on_IOE.ino
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| @@ -35,7 +35,7 @@ This layout table shows left and right matrices: | |||
| // ============ SPEED CONFIGURATION ============ | |||
| ScanDelay scanDelay(9000); | |||
| // ================= LEFT PINS ================= | |||
| // ==================== IC ===================== | |||
| // ---------------- LEFT SCANNER --------------- | |||
| uint8_t readPins[] = {14, 15}; | |||
| const uint8_t readPinCount = sizeof(readPins)/sizeof(*readPins); | |||
| @@ -45,7 +45,6 @@ Scanner_uC scanner_L(LOW, readPins, readPinCount); | |||
| // ----------------- LEFT LEDs ----------------- | |||
| LED_uC LED_CapsLck(21); | |||
| // ================ RIGHT PINS ================= | |||
| // --------------- RIGHT SCANNER --------------- | |||
| const uint8_t IOE_ADDR = 0x20; //MCP23S17 address, all 3 ADDR pins are grounded | |||
| PortMCP23S17 portA(IOE_ADDR, 0, 1<<0 | 1<<1 ); //for read and LED | |||