Forum >Can't find AT mode switch on Bluno
Can't find AT mode switch on Bluno

I'm using Bluno Nano v1.3 and Bluno v2.0
Today, I tried to configure both ble settings, but I couldn't find the AT mode switch on both boards
I attached the boards photo. please let me know how I enter the AT mode.
Today, I tried to configure both ble settings, but I couldn't find the AT mode switch on both boards
I attached the boards photo. please let me know how I enter the AT mode.
2017-06-28 01:22:48 Bluno Nano doesn't have AT Mode switch, it's the same as windows, open serial monitor, choose "No line ending" --> +++ --> AT OK. Then choose "Both NL &CR" then can type the AT command (type in capital letters)
robert.chen

2017-06-23 15:35:54 I've followed the link and I've connected the bluno (mine doesn't have at normal switch either) to the usb on my Mac.
I've tried
AT+SETTING=DEFAULT
And
+++
But neither generates any response from the bluno. Please help!?!
info
I've tried
AT+SETTING=DEFAULT
And
+++
But neither generates any response from the bluno. Please help!?!

2016-10-15 00:50:45 Hi Sir,
There is not a AT switch on the board. If you want to enter AT mode, only need to enter AT command. You can refer to the following link to enter AT mode:make_clickable_callback(MAGIC_URL_FULL, ' ', 'https://www.dfrobot.com/wiki/index.php/Bluno_SKU:DFR0267#Configure_the_BLE_through_AT_command', '', ' class="postlink"')
Wendy.Hu
There is not a AT switch on the board. If you want to enter AT mode, only need to enter AT command. You can refer to the following link to enter AT mode:make_clickable_callback(MAGIC_URL_FULL, ' ', 'https://www.dfrobot.com/wiki/index.php/Bluno_SKU:DFR0267#Configure_the_BLE_through_AT_command', '', ' class="postlink"')
