Wireless Joint

Whats the latest firmware for the RM521F-GL ??

Current:
Quectel
RM521F-GL
Revision: RM521FGLEAR05A02M4G

Thank you

nope but i updated mine using a sled

If you figure out how to update the RM520N to A07. Please share your findings. I prefer not to remove the card and place it on a SLED.
Thank you

Example
AT+CMGF=1 //Set SMS message format as text mode.
OK
AT+CSCS="GSM" //Set character set as GSM which is used by the TE.
OK
AT+CMGW="15021012496"
>This is a test from Quectel //Enter in text and tap CTRL+Z to write message.
+CMGW: 4
OK

Im stuck after --> AT+CMGW="15021012496"
unable to enter ...

Is there an AT+ command to send and receive text with the RM520N-GL modem. AT+CMGR / AT+CMGS. Tmobile Bus [TI] sim.
Example: send msg "HI" to 4048675309

Thanks in advance

search
AT+CMG__ [but i cant understand the description in the manual as i am not familiar with AT+ commands]

Didneywhorl wrote: Fri Mar 31, 2023 9:39 am The image is mislabeled primary-secondary.

I would connect 2x2 mimo to ANT0 and ANT3. Those two cover all bands. ANT1 and ANT2 do not.

Wow Thanks for the correction...will do that thank you

if connecting only a 2x2 Mimo - I should use the Primary MIMO pair (ANT1 + ANT2)??

Can you send me or post any links to the fan you used and the faraday tape. Thanks in advance.


heres the link to the fan i used: https://www.amazon.com/gp/product/B071JB9WYB/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

faraday tape: https://www.amazon.com/gp/product/B09LRRXB5V/ref=ppx_yo ...

I have a modem that base is an RM520N-GL. The case is aluminum and the antenna has panel mounts and are mounted on the aluminum case. I checked with a voltmeter/continuity, and all the 4G/5G antennas (4 total) and 2.4/5.8 Ghz wifi antennas (4x) are all mounted on the same housing and are connected ...

Trying to replace my modems omnidirectional antennas (4x) with directional antennas (4x).. Any suggestions ?
Was thinking of using the PCB antenna and adding a SMA connector to it and or sacrifice the Omni and glue the PCB antenna onto the omnis and use the connector if i can rewire it..

Any ...

Please assist in identifying the RM520N-GL Antenna ports for connecting to antenna (external).
I plan to get 2x (2x2 Mimo) and like to know whats the correct way to connect the 2x2Mimos to the RM520N-GL module.
https://imgur.com/a/yZplZoc
I like to confirm if i have a single 2x2 Mimo i should ...

Can someone please chime in here - that has the firmware and whats the version number
I like to also get some help with my suncomm O1 i just started using. Thank you

Tmobile Tablet SIM (insert modem direct)
on 5G CPE Modem
Ping 192.168.100.1 from a PC wireless connection to modem --> TTL=64

Do i need to change TTL ? to 65 ? there are no place to change HL (is there an AT+ command for it] ?

Thanks in advance

JUst received my magic modem today and with some help from friends on FB got it setup and running
https://imgur.com/a/M5Tv0PP
But the speed of the 5GCPE modem+TI sim is slower than the SagemCom+TMHI sim in same location
Is there something i should configure to get it to be faster than the Sagemcom ...