@Stefan-de-Lange Hi Stefan, I tried the commands (AT+CEREG, AT+CSCON ). The output of AT+CEREG was 0,5, regarding the Quectel docs I think 5 could be “Registered, roaming”, should be ok. My other device with vodafone SIM Card gives the same feedback.
The output of AT+CEREG was “ERROR”, maybe the Quectel BG96 doesn’t support this command. Because it isn’t in the docs of it.
@Stefan-de-Lange Thank you Stefan, but I have the same issues with good channel conditions. My other devices with other MNO Sim Cards works without any trouble.
@Ronan-Lacroix Ronan Thanks for your quick response. I tried different location as well with no impact to the irregular signal disorders. They also occur at good channel conditions (e.g RSRP= -90 dBm). I totally understand that the latency is going up with a weaker channel condition. But what I have concern about, that it also occur with good channel condition.
@Uta Hello Uta do you have any news for me?
Best Regards Timo
@Uta Yes the issue occurred at the same location. But it occurs non-periodic.
@Uta It depend on the Location of my devices, it shifts between CE0 (i.e. RSRP -100 dBm) and CE2 (i.e. over -125 dBm).
@Uta Thank you that’s really kind. Maybe the images of different ping delays would help you? I use the BG96 Board in combination with a Raspberry Pi. Most of the time it works as expected, but sometimes a get tremendous delays.
I tried, to ping some different serves with no success.
I attached two graphics, one of a normal ping and one of a “really slow” Ping.
Best Regards Timo.
@afzal_m Thanks for the quick answer, I got these sim cards at 1nce. Should be the same with Telekom?
Re: Maximum number of messages per day
Hello, I figured out in a former topic [504], that the number of total daily messages schould not be higher then 120? What happenend if the number of daily messages overshoot this number? Is there any type of limitations in the datarate? Because I have tremendous shifts in my datarate and ping times.
Best Regards Timo