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HID

him over 5 years ago

Hi,

I want to send keyboard keys to change tab i.e CTRL+ALT+TAB, how can I send these keys from the Bluetooth HID keyboard to change tabs on my PC?

Thanks

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Dmitry over 5 years ago in reply to him +1 verified

Hi, CTRL and ALT are sent in first byte of report as modifiers, the first google answer turns here . To send a keypress with CTRL+ALT, add following lines: #define KEY_MOD_LCTRL 0x01 #define KEY_MOD_LALT…

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0 Mttrinh over 5 years ago

Hi,

We do have a HID Keyboard example in our SDK, I would suggest you take a look at that on how to send keyboard keys.
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0 him over 5 years ago in reply to Mttrinh

Hi,

I have seen it and able to send single as well as multiple keys, but I want to perform functions like change window(CTRL+ALT+TAB), close current window(ALT+F4), open task manager(CTRL+ALT+DELETE), etc. I also want to know the HID hex code for CTRL, ALT, and SHIFT.

Thanks
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0 him over 5 years ago in reply to Mttrinh

Hi,

I have seen it and able to send single as well as multiple keys, but I want to perform functions like change window(CTRL+ALT+TAB), close current window(ALT+F4), open task manager(CTRL+ALT+DELETE), etc. I also want to know the HID hex code for CTRL, ALT, and SHIFT.

Thanks
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