Diff: BTDevice.hpp

Revision:

0:b5906c81772b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BTDevice.hpp	Sun Feb 05 16:31:58 2017 +0000
@@ -0,0 +1,63 @@
+#ifndef _BTdevice_
+#define _BTdevice_
+
+#include "ble/BLE.h"
+#include <Gap.h>
+#include "ControllerParams.hpp"
+#include "Controller.hpp"
+#include "CmdEnums.hpp"
+
+#define TXRX_BUF_LEN    20
+
+#define BLE_UUID_TXRX_SERVICE            0x0000 /**< The UUID of the Nordic UART Service. */
+#define BLE_UUID_TX_CHARACTERISTIC       0x0002 /**< The UUID of the TX Characteristic. */
+#define BLE_UUIDS_RX_CHARACTERISTIC      0x0003 /**< The UUID of the RX Characteristic. */
+
+// The Nordic UART Service
+static const uint8_t uart_base_uuid[] = {0x71, 0x3D, 0, 0, 0x50, 0x3E, 0x4C, 0x75, 0xBA, 0x94, 0x31, 0x48, 0xF1, 0x8D, 0x94, 0x1E};
+static const uint8_t uart_tx_uuid[]   = {0x71, 0x3D, 0, 3, 0x50, 0x3E, 0x4C, 0x75, 0xBA, 0x94, 0x31, 0x48, 0xF1, 0x8D, 0x94, 0x1E};
+static const uint8_t uart_rx_uuid[]   = {0x71, 0x3D, 0, 2, 0x50, 0x3E, 0x4C, 0x75, 0xBA, 0x94, 0x31, 0x48, 0xF1, 0x8D, 0x94, 0x1E};
+static const uint8_t uart_base_uuid_rev[] = {0x1E, 0x94, 0x8D, 0xF1, 0x48, 0x31, 0x94, 0xBA, 0x75, 0x4C, 0x3E, 0x50, 0, 0, 0x3D, 0x71};
+
+
+uint8_t txPayload[TXRX_BUF_LEN] = {0};
+uint8_t rxPayload[TXRX_BUF_LEN] = {0};
+
+
+static uint8_t rx_buf[TXRX_BUF_LEN];
+static uint8_t rx_len=0;
+
+
+GattCharacteristic  txCharacteristic (uart_tx_uuid, txPayload, 1, TXRX_BUF_LEN, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE);
+                                      
+GattCharacteristic  rxCharacteristic (uart_rx_uuid, rxPayload, 1, TXRX_BUF_LEN, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY);
+                                      
+GattCharacteristic *uartChars[] = {&txCharacteristic, &rxCharacteristic};
+
+GattService         uartService(uart_base_uuid, uartChars, sizeof(uartChars) / sizeof(GattCharacteristic *));
+
+
+
+class BTDevice {
+    
+    public:
+        BTDevice(BLE _ble);
+        BTDevice();
+        void sendMsg(char *buf, uint16_t length);
+        int readMsg(uint8_t buf[TXRX_BUF_LEN], uint16_t expectedLen);
+
+        void attachController(Controller *c);
+        void setCtrlRef(float ref);
+        void setCtrlParams(ControllerParams &cp);
+
+        void interpretCmd(uint8_t cmd[TXRX_BUF_LEN]);
+        ~BTDevice();        
+
+    //friend void getTokens(uint8_t cmd[TXRX_BUF_LEN], BTDevive&, SysObj&, SysObjTypes&, Actions&, uint8_t actionParams[TXRX_BUF_LEN]);
+        
+    private:
+        BLE ble;
+        Controller *ctrl;
+        float out;
+};
+#endif
\ No newline at end of file