Oliver Foyle / Mbed 2 deprecated GDP_NodeCore

GDP group 24 node core

Dependencies:   EthernetInterface SDFileSystem mbed-rtos mbed snail MbedJSONValue

sensorinterface.h@14:bc0e2fa25f94, 2015-01-13 (annotated)

Committer:
jakehodges
Date:
Tue Jan 13 22:48:25 2015 +0000
Revision:
14:bc0e2fa25f94
Parent:
8:fd531fe7637b
Child:
16:3ac37613f849
Child:
18:e68c8551d12c
Implement individual reading size. Add readyLine.rise interrupt.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Trumple 0:fcab3b154e49 1 #ifndef SENSORINTERFACE_H
Trumple 0:fcab3b154e49 2
Trumple 0:fcab3b154e49 3 #define SENSORINTERFACE_H
Trumple 0:fcab3b154e49 4
Trumple 0:fcab3b154e49 5 #include "mbed.h"
Trumple 0:fcab3b154e49 6 #include <map>
Trumple 0:fcab3b154e49 7 #include <vector>
Trumple 0:fcab3b154e49 8
jakehodges 14:bc0e2fa25f94 9 #define I2C_TYPE_HEADER 'T'
jakehodges 14:bc0e2fa25f94 10 #define I2C_TYPE_REQUEST 'R'
jakehodges 14:bc0e2fa25f94 11 #define I2C_TYPE_DATA 'D'
jakehodges 14:bc0e2fa25f94 12 #define I2C_TYPE_PACKET_SIZE 4
jakehodges 14:bc0e2fa25f94 13
Trumple 0:fcab3b154e49 14 #define DEBUG
Trumple 0:fcab3b154e49 15
Trumple 0:fcab3b154e49 16 struct sensor
Trumple 0:fcab3b154e49 17 {
Trumple 0:fcab3b154e49 18 char type;
jakehodges 14:bc0e2fa25f94 19 char packetSize;
jakehodges 3:71b090ec5c69 20 char readingSize;
Trumple 0:fcab3b154e49 21 };
Trumple 0:fcab3b154e49 22
Trumple 0:fcab3b154e49 23
Trumple 0:fcab3b154e49 24 struct d_reply
Trumple 0:fcab3b154e49 25 {
Trumple 0:fcab3b154e49 26 char type;
jakehodges 3:71b090ec5c69 27 vector<char> readings;
Trumple 0:fcab3b154e49 28 };
Trumple 0:fcab3b154e49 29
Trumple 0:fcab3b154e49 30
Trumple 0:fcab3b154e49 31 class sensorinterface
Trumple 0:fcab3b154e49 32 {
Trumple 0:fcab3b154e49 33 public:
Trumple 8:fd531fe7637b 34 map<char, sensor> sensors;
Trumple 0:fcab3b154e49 35 sensorinterface();
Trumple 0:fcab3b154e49 36 void requestData();
Trumple 0:fcab3b154e49 37 bool isDataWaiting();
Trumple 0:fcab3b154e49 38 d_reply readData();
Trumple 0:fcab3b154e49 39 private:
Trumple 0:fcab3b154e49 40 map<char, sensor>::iterator currentSensor;
Trumple 0:fcab3b154e49 41 int update();
Trumple 0:fcab3b154e49 42 void error(int);
jakehodges 3:71b090ec5c69 43 sensor& findType(sensor& s, int address);
Trumple 0:fcab3b154e49 44 int sendRequest(char address);
jakehodges 14:bc0e2fa25f94 45 void readySet();
jakehodges 14:bc0e2fa25f94 46 void readyUnset();
Trumple 0:fcab3b154e49 47 bool ready;
Trumple 0:fcab3b154e49 48
Trumple 0:fcab3b154e49 49 I2C i2c;
Trumple 0:fcab3b154e49 50 InterruptIn readyLine;
Trumple 0:fcab3b154e49 51 };
Trumple 0:fcab3b154e49 52 #endif