How to program Left cilk mouse to PageDown?


If I want to use Keil uVision to write a program to make the mouse to left click to have page_down function. How can I do?
<Use Nordic nRf24LU1 two feature boards and the wireless mouse demo.>

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  • I don't have the board, and Nordic doesn't open the source to the web.
    As this brochure shows, I suppose the board exposes USB HID interface to the PC side.

    "nRF24LU1 Software Development Kit"
    www.nordicsemi.com/.../Prod_brief_Devtools_nRF24LU1_SDK.pdf

    The scroll wheel support for HID mouse is described on this MS WHDC document.

    "Enhanced Wheel Support in Windows Vista"
    download.microsoft.com/.../Wheel.docx

    And this is the HID report descriptor for wheel mouse.
    ( posted to " on MS WHDC // www.microsoft.com/.../wheel.mspx // char ReportDescriptor[118] = { 0x05, 0x01, // USAGE_PAGE (Generic Desktop) 0x09, 0x02, // USAGE (Mouse) 0xa1, 0x01, // COLLECTION (Application) 0x09, 0x02, // USAGE (Mouse) 0xa1, 0x02, // COLLECTION (Logical) 0x09, 0x01, // USAGE (Pointer) 0xa1, 0x00, // COLLECTION (Physical) // ------------------------------ Buttons 0x05, 0x09, // USAGE_PAGE (Button) 0x19, 0x01, // USAGE_MINIMUM (Button 1) 0x29, 0x05, // USAGE_MAXIMUM (Button 5) 0x15, 0x00, // LOGICAL_MINIMUM (0) 0x25, 0x01, // LOGICAL_MAXIMUM (1) 0x75, 0x01, // REPORT_SIZE (1) 0x95, 0x05, // REPORT_COUNT (5) 0x81, 0x02, // INPUT (Data,Var,Abs) // ------------------------------ Padding 0x75, 0x03, // REPORT_SIZE (3) 0x95, 0x01, // REPORT_COUNT (1) 0x81, 0x03, // INPUT (Cnst,Var,Abs) // ------------------------------ X,Y position 0x05, 0x01, // USAGE_PAGE (Generic Desktop) 0x09, 0x30, // USAGE (X) 0x09, 0x31, // USAGE (Y) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x75, 0x08, // REPORT_SIZE (8) 0x95, 0x02, // REPORT_COUNT (2) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xa1, 0x02, // COLLECTION (Logical) // ------------------------------ Vertical wheel res multiplier 0x09, 0x48, // USAGE (Resolution Multiplier) 0x15, 0x00, // LOGICAL_MINIMUM (0) 0x25, 0x01, // LOGICAL_MAXIMUM (1) 0x35, 0x01, // PHYSICAL_MINIMUM (1) 0x45, 0x04, // PHYSICAL_MAXIMUM (4) 0x75, 0x02, // REPORT_SIZE (2) 0x95, 0x01, // REPORT_COUNT (1) 0xa4, // PUSH 0xb1, 0x02, // FEATURE (Data,Var,Abs) // ------------------------------ Vertical wheel 0x09, 0x38, // USAGE (Wheel) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x35, 0x00, // PHYSICAL_MINIMUM (0) - reset physical 0x45, 0x00, // PHYSICAL_MAXIMUM (0) 0x75, 0x08, // REPORT_SIZE (8) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xc0, // END_COLLECTION 0xa1, 0x02, // COLLECTION (Logical) // ------------------------------ Horizontal wheel res multiplier 0x09, 0x48, // USAGE (Resolution Multiplier) 0xb4, // POP 0xb1, 0x02, // FEATURE (Data,Var,Abs) // ------------------------------ Padding for Feature report 0x35, 0x00, // PHYSICAL_MINIMUM (0) - reset physical 0x45, 0x00, // PHYSICAL_MAXIMUM (0) 0x75, 0x04, // REPORT_SIZE (4) 0xb1, 0x03, // FEATURE (Cnst,Var,Abs) // ------------------------------ Horizontal wheel 0x05, 0x0c, // USAGE_PAGE (Consumer Devices) 0x0a, 0x38, 0x02, // USAGE (AC Pan) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x75, 0x08, // REPORT_SIZE (8) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xc0, // END_COLLECTION 0xc0, // END_COLLECTION 0xc0, // END_COLLECTION 0xc0 // END_COLLECTION };

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  • I don't have the board, and Nordic doesn't open the source to the web.
    As this brochure shows, I suppose the board exposes USB HID interface to the PC side.

    "nRF24LU1 Software Development Kit"
    www.nordicsemi.com/.../Prod_brief_Devtools_nRF24LU1_SDK.pdf

    The scroll wheel support for HID mouse is described on this MS WHDC document.

    "Enhanced Wheel Support in Windows Vista"
    download.microsoft.com/.../Wheel.docx

    And this is the HID report descriptor for wheel mouse.
    ( posted to " on MS WHDC // www.microsoft.com/.../wheel.mspx // char ReportDescriptor[118] = { 0x05, 0x01, // USAGE_PAGE (Generic Desktop) 0x09, 0x02, // USAGE (Mouse) 0xa1, 0x01, // COLLECTION (Application) 0x09, 0x02, // USAGE (Mouse) 0xa1, 0x02, // COLLECTION (Logical) 0x09, 0x01, // USAGE (Pointer) 0xa1, 0x00, // COLLECTION (Physical) // ------------------------------ Buttons 0x05, 0x09, // USAGE_PAGE (Button) 0x19, 0x01, // USAGE_MINIMUM (Button 1) 0x29, 0x05, // USAGE_MAXIMUM (Button 5) 0x15, 0x00, // LOGICAL_MINIMUM (0) 0x25, 0x01, // LOGICAL_MAXIMUM (1) 0x75, 0x01, // REPORT_SIZE (1) 0x95, 0x05, // REPORT_COUNT (5) 0x81, 0x02, // INPUT (Data,Var,Abs) // ------------------------------ Padding 0x75, 0x03, // REPORT_SIZE (3) 0x95, 0x01, // REPORT_COUNT (1) 0x81, 0x03, // INPUT (Cnst,Var,Abs) // ------------------------------ X,Y position 0x05, 0x01, // USAGE_PAGE (Generic Desktop) 0x09, 0x30, // USAGE (X) 0x09, 0x31, // USAGE (Y) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x75, 0x08, // REPORT_SIZE (8) 0x95, 0x02, // REPORT_COUNT (2) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xa1, 0x02, // COLLECTION (Logical) // ------------------------------ Vertical wheel res multiplier 0x09, 0x48, // USAGE (Resolution Multiplier) 0x15, 0x00, // LOGICAL_MINIMUM (0) 0x25, 0x01, // LOGICAL_MAXIMUM (1) 0x35, 0x01, // PHYSICAL_MINIMUM (1) 0x45, 0x04, // PHYSICAL_MAXIMUM (4) 0x75, 0x02, // REPORT_SIZE (2) 0x95, 0x01, // REPORT_COUNT (1) 0xa4, // PUSH 0xb1, 0x02, // FEATURE (Data,Var,Abs) // ------------------------------ Vertical wheel 0x09, 0x38, // USAGE (Wheel) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x35, 0x00, // PHYSICAL_MINIMUM (0) - reset physical 0x45, 0x00, // PHYSICAL_MAXIMUM (0) 0x75, 0x08, // REPORT_SIZE (8) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xc0, // END_COLLECTION 0xa1, 0x02, // COLLECTION (Logical) // ------------------------------ Horizontal wheel res multiplier 0x09, 0x48, // USAGE (Resolution Multiplier) 0xb4, // POP 0xb1, 0x02, // FEATURE (Data,Var,Abs) // ------------------------------ Padding for Feature report 0x35, 0x00, // PHYSICAL_MINIMUM (0) - reset physical 0x45, 0x00, // PHYSICAL_MAXIMUM (0) 0x75, 0x04, // REPORT_SIZE (4) 0xb1, 0x03, // FEATURE (Cnst,Var,Abs) // ------------------------------ Horizontal wheel 0x05, 0x0c, // USAGE_PAGE (Consumer Devices) 0x0a, 0x38, 0x02, // USAGE (AC Pan) 0x15, 0x81, // LOGICAL_MINIMUM (-127) 0x25, 0x7f, // LOGICAL_MAXIMUM (127) 0x75, 0x08, // REPORT_SIZE (8) 0x81, 0x06, // INPUT (Data,Var,Rel) 0xc0, // END_COLLECTION 0xc0, // END_COLLECTION 0xc0, // END_COLLECTION 0xc0 // END_COLLECTION };

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