James Cameron / pixy

Port of Arduino Pixy Cmucam5 library.

Fork of pixy by Arcadie Cracan

PixyLinkUART.h@0:ed8dc4531ac1, 2014-11-16 (annotated)

Committer:
acracan
Date:
Sun Nov 16 11:52:55 2014 +0000
Revision:
0:ed8dc4531ac1
Initial commit of ported version of the Arduino Pixy Cmucam5 library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
acracan 0:ed8dc4531ac1 1 #ifndef TUIASI_PIXYLINKUART_H
acracan 0:ed8dc4531ac1 2 #define TUIASI_PIXYLINKUART_H
acracan 0:ed8dc4531ac1 3
acracan 0:ed8dc4531ac1 4 #include "Serial.h"
acracan 0:ed8dc4531ac1 5 #include "PixyLink.h"
acracan 0:ed8dc4531ac1 6
acracan 0:ed8dc4531ac1 7 class PixyLinkUART : public PixyLink, private Serial
acracan 0:ed8dc4531ac1 8 {
acracan 0:ed8dc4531ac1 9 public:
acracan 0:ed8dc4531ac1 10 PixyLinkUART(PinName tx, PinName rx) :
acracan 0:ed8dc4531ac1 11 Serial(tx, rx) {
acracan 0:ed8dc4531ac1 12 baud(19200);
acracan 0:ed8dc4531ac1 13 };
acracan 0:ed8dc4531ac1 14
acracan 0:ed8dc4531ac1 15 virtual uint16_t getWord() {
acracan 0:ed8dc4531ac1 16 uint8_t data[2] = {0, 0};
acracan 0:ed8dc4531ac1 17 read(data, 2);
acracan 0:ed8dc4531ac1 18 return ((uint16_t)data[1] << 8) | data[0];
acracan 0:ed8dc4531ac1 19 };
acracan 0:ed8dc4531ac1 20
acracan 0:ed8dc4531ac1 21 virtual uint8_t getByte() {
acracan 0:ed8dc4531ac1 22 uint8_t data = 0;
acracan 0:ed8dc4531ac1 23 read(&data, 1);
acracan 0:ed8dc4531ac1 24 return data;
acracan 0:ed8dc4531ac1 25 };
acracan 0:ed8dc4531ac1 26
acracan 0:ed8dc4531ac1 27 virtual int8_t send(uint8_t *data, uint8_t len) {
acracan 0:ed8dc4531ac1 28 return write(data, len);
acracan 0:ed8dc4531ac1 29 };
acracan 0:ed8dc4531ac1 30
acracan 0:ed8dc4531ac1 31
acracan 0:ed8dc4531ac1 32 private:
acracan 0:ed8dc4531ac1 33 };
acracan 0:ed8dc4531ac1 34 #endif //TUIASI_PIXYLINKUART_H