Hey there,
I’m currently working on FCM360W Bluetooth and Wi-Fi module. I have connected the module using UART2 to the my PC and Im using QCOM tool for the test AT Commands. From Support they said me i can use FC41D At commands for FCM360W.
So i have try example 4.2.1.1. Set Module to a Peripheral Device. but getting error for some coding and i cant change the BLE Name.
Please any one can help me? it’s bit urgent . Thank you
Hi Pujitha
AT command manual will be shared soon for your reference.
for current issue , please use double quotations with string types.
eg : [2023-10-02_19:19:52:505]AT+QBLEGATTSSRV=“fff1”
[2023-10-02_19:19:52:505]OK
Thanks
Hey Waleed,
Thank you for ur response. It’s working . but i cant find my device in nRF after run AT+QBLEADVSTART. do i have to connect antenna?
Hey waleed,
Sorry for the disturb, i have got another problem as well i have try several time to change the peripheral device to central device . but ended with an error. even when starting its automatically programmed in to the a peripheral device.
hi Pojitha
Please follow below example , " advdata " need to be set before startting advertisement
![1696297840484](https://forums.quectel.com/uploads/default/original/2X/b/b10f75d2e60279e661125b78bb3155310463a65b.png)
Thanks
hey waleed,
Thank you so much for your reply. now its working.
I have another quesstion after start advertisement i got connect the device using nrf Connect.
But i was unable to see the Created GATT Client.
AT+QBLEGATTSSRV=“fff1”
OK
AT+QBLEGATTSCHAR=“fff2”
OK
AT+QBLEGATTSCHAR=“fff3”
OK
AT+QBLEGATTSNTFY=“fff3”,“FROM PC”
OK
hi Pojitha
Please check AT commands with nrf connect interface , compare if something’s missing at your end :
![70e76923789e20664fc6b773fbeba27](https://forums.quectel.com/uploads/default/original/2X/e/ef56583763bf8d4307c44ef817044a2cd47d8943.png)
Thanks
1 Like
Hey Waleed,
Sorted , thank you so much for your help.
Is there have any specific at commands for the ble pairing authorization? like pass key?
there’s no specific AT command , you can refer to adv_data as :
![f25fe274afa24da2d3cb89600febcf5](https://forums.quectel.com/uploads/default/original/2X/9/9f3aa80483d2d21f5f391ff063ace855eaf1eaa6.png)
![f1dc8f6af7f682e81dc0c4bbaa95b55](https://forums.quectel.com/uploads/default/original/2X/0/0440703d1d0f13ee2a9fd38bfe50f48e24994de8.png)
Hey waleed,
Thank you for your replies. i have another small question. is there have at commands to check device is connected or not ? like status of BLE service?
Thank you,
Pojitha
Hey waleed,
Thank you for your replies. i have another small question. is there have at commands to check device is connected or not ? like status of BLE service?
Thank you,
Pojitha
hi Pojitha
currently there is no AT command to check BLE status , but the URC will out put for connectivity status
![1696642490198(1)](https://forums.quectel.com/uploads/default/original/2X/6/6c001b591ba6e0401414cb01feb0d9243358bf87.png)
Thank you Waleed.
Project I’m currently working on they need to send data to the mobile application also they need to connect wifi via bluetooth. As per FC41D documentation , there is method to connect wifi via bluetooth. can i run the two things on the FCM360W module?
If there have please can u guide me?
Thank you
hi Pojitha
Setting wifi through BLE data is not supported in FCM360W.
Hi waleed ,
Thank you. i have a small quession . is it possible to disconnect the connected device from the module ?
![image](https://forums.quectel.com/uploads/default/original/2X/a/aa6e82f7ffd214f2116b24ed368436a0dc74792c.png)
hi
FCM360W currently doesnt support AT+QBLEDISCONN to disconnect from module.
hi waleed , thank you. Do you have AT Command documentation for FCM360W ?
hi Pojitha
AT command document is not allowed to be shared currently , it will be available by 20th October
Hey Waleed, after got disconnected the device from the module , its not showing again until reinitiate the advertisement. Is it there any other method ?
hi Pojitha
Please initiate the BLE with auto advertisement enabled i.e :
AT+QBLEINIT=2,1
Thanks
1 Like