Delta
BLE HID Keyboard example for Delta BLE platform
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BLE_HeartRate_DELTA
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Delta
This example demonstrates the HID over GATT profile for keyboard.
1. Running this application on Delta BLE platform 2. To connect and pair with device named "HID_Keyboard" in your mobile (iOS/Android) Settings>Bluetooth page 3. Open a text editing application on your mobile phone 4. On the PC, open the terminal tool (Putty or TeraTerm) and choose the correct COM/BaudRate 5. Enter any character from your PC, and it will be displayed in your mobile phone
Diff: HIDService.cpp
- Revision:
- 1:8bca989a70be
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/HIDService.cpp Tue Feb 07 02:51:56 2017 +0000
@@ -0,0 +1,46 @@
+#include "HIDService.h"
+
+const uint8_t KeyboardReportMap[] =
+ { 0x05, 0x01, // Usage Page (Generic Desktop)
+ 0x09, 0x06, // Usage (Keyboard)
+ 0xA1, 0x01, // Collection (Application)
+ 0x05, 0x07, // Usage Page (Key Codes)
+ 0x19, 0xe0, // Usage Minimum (224)
+ 0x29, 0xe7, // Usage Maximum (231)
+ 0x15, 0x00, // Logicagl Minimum (0)
+ 0x25, 0x01, // Logical Maximum (1)
+ 0x75, 0x01, // Report Size (1)
+ 0x95, 0x08, // Report Count (8)
+ 0x81, 0x02, // Input (Data, Variable, Absolute)
+
+ 0x95, 0x01, // Report Count (1)
+ 0x75, 0x08, // Report Size (8)
+ 0x81, 0x01, // Input (Constant) reserved byte(1)
+
+ 0x95, 0x05, // Report Count (5)
+ 0x75, 0x01, // Report Size (1)
+ 0x05, 0x08, // Usage Page (Page# for LEDs)
+ 0x19, 0x01, // Usage Minimum (1)
+ 0x29, 0x05, // Usage Maximum (5)
+ 0x91, 0x02, // Output (Data, Variable, Absolute), Led report
+ 0x95, 0x01, // Report Count (1)
+ 0x75, 0x03, // Report Size (3)
+ 0x91, 0x01, // Output (Data, Variable, Absolute), Led report padding
+
+ 0x95, 0x06, // Report Count (6)
+ 0x75, 0x08, // Report Size (8)
+ 0x15, 0x00, // Logical Minimum (0)
+ 0x25, 0x65, // Logical Maximum (101)
+ 0x05, 0x07, // Usage Page (Key codes)
+ 0x19, 0x00, // Usage Minimum (0)
+ 0x29, 0x65, // Usage Maximum (101)
+ 0x81, 0x00, // Input (Data, Array) Key array(6 bytes)
+
+ 0x09, 0x05, // Usage (Vendor Defined)
+ 0x15, 0x00, // Logical Minimum (0)
+ 0x26, 0xFF, 0x00, // Logical Maximum (255)
+ 0x75, 0x08, // Report Count (2)
+ 0x95, 0x02, // Report Size (8 bit)
+ 0xB1, 0x02, // Feature (Data, Variable, Absolute)
+ 0xC0 // End Collection (Application)
+ };
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