Passkey for ble_gls_code

[SumitS]

Hi,

I am using the sample ble glucose code provided in the SDK. When i am trying to connect it over BLE interface through Master COntrol Panel or iPhone app it asks for passkey. What should be the passkey that needs to entered. Where can i find the passkey in the code?

Thanks & Regards, Sumit

[Vidar Berg]

Hi, the passkey will be sent over the uart interface as described in the MITM section here. This pin must then be entered on your central to establish the connection.

[SumitS]

Hi,

I took the code on debug and checked for the passkey. It shows the characters. But these characters are not provided by keyboard in iPhone or keyboard. How to enter these characters. I am attaching the image for your reference of the characters. Also if want to have a passkey of my own. How do i do that? What changes i need to make?

[Vidar Berg]

The attachment appears to be missing. However, the pin should only have decimals between 0 and 9. Have you set the baudrate to 38400 in your terminal?

[SumitS]

Hi,

I checked the passkey array during debugging session The hex values were 0xA8, 0xE8, 0xD9, 0x5B, 0x48, 0x9E.

[Vidar Berg]

Should be between 0x30 - 0x39 (ASCII characters). Tried the example and not seeing values outside of this range. Did you read p_ble_evt->evt.gap_evt.params.passkey_display.passkey on the BLE_GAP_EVT_PASSKEY_DISPLAY event?