Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1702 | - | 1 | /* EOS event visualizer. Connect camera and start pressing some buttons - the events would be printed on the screen */ |
| 2 | /* doesn't work very well with XSI */ |
||
| 3 | #include <inttypes.h> |
||
| 4 | #include <avr/pgmspace.h> |
||
| 5 | |||
| 6 | //#include <Spi.h> |
||
| 7 | #include <Max3421e.h> |
||
| 8 | #include <Max3421e_constants.h> |
||
| 9 | #include <Max_LCD.h> |
||
| 10 | #include <Usb.h> |
||
| 11 | |||
| 12 | #include <ptp.h> |
||
| 13 | #include <canoneos.h> |
||
| 14 | #include <simpletimer.h> |
||
| 15 | |||
| 16 | #define DEV_ADDR 1 |
||
| 17 | |||
| 18 | // Canon EOS 400D |
||
| 19 | #define DATA_IN_EP 1 |
||
| 20 | #define DATA_OUT_EP 2 |
||
| 21 | #define INTERRUPT_EP 3 |
||
| 22 | #define CONFIG_NUM 1 |
||
| 23 | |||
| 24 | class CamStateHandlers : public EOSStateHandlers |
||
| 25 | { |
||
| 26 | enum CamStates { stInitial, stDisconnected, stConnected }; |
||
| 27 | CamStates stateConnected; |
||
| 28 | |||
| 29 | public: |
||
| 30 | CamStateHandlers() : stateConnected(stInitial) {}; |
||
| 31 | |||
| 32 | virtual void OnDeviceDisconnectedState(PTP *ptp); |
||
| 33 | virtual void OnDeviceInitializedState(PTP *ptp); |
||
| 34 | }; |
||
| 35 | |||
| 36 | CamStateHandlers CamStates; |
||
| 37 | SimpleTimer PTPPollTimer; |
||
| 38 | CanonEOS Eos(DEV_ADDR, DATA_IN_EP, DATA_OUT_EP, INTERRUPT_EP, CONFIG_NUM, &CamStates); |
||
| 39 | |||
| 40 | |||
| 41 | void CamStateHandlers::OnDeviceDisconnectedState(PTP *ptp) |
||
| 42 | { |
||
| 43 | if (stateConnected == stConnected || stateConnected == stInitial) |
||
| 44 | { |
||
| 45 | stateConnected = stDisconnected; |
||
| 46 | PTPPollTimer.Disable(); |
||
| 47 | Notify(PSTR("\r\nDevice disconnected.\r\n")); |
||
| 48 | } |
||
| 49 | } |
||
| 50 | |||
| 51 | void CamStateHandlers::OnDeviceInitializedState(PTP *ptp) |
||
| 52 | { |
||
| 53 | if (stateConnected == stDisconnected) |
||
| 54 | { |
||
| 55 | stateConnected = stConnected; |
||
| 56 | PTPPollTimer.Enable(); |
||
| 57 | } |
||
| 58 | } |
||
| 59 | |||
| 60 | void OnPTPPollTimer() |
||
| 61 | { |
||
| 62 | EOSEventDump hex; |
||
| 63 | Eos.EventCheck(&hex); |
||
| 64 | } |
||
| 65 | |||
| 66 | void setup() |
||
| 67 | { |
||
| 68 | Serial.begin( 115200 ); |
||
| 69 | Serial.println("Start"); |
||
| 70 | Eos.Setup(); |
||
| 71 | delay( 200 ); |
||
| 72 | PTPPollTimer.Set(OnPTPPollTimer, 500); |
||
| 73 | } |
||
| 74 | |||
| 75 | void loop() |
||
| 76 | { |
||
| 77 | Eos.Task(); |
||
| 78 | PTPPollTimer.Run(); |
||
| 79 | } |
||
| 80 |