I work on the BG95 module. In our project, it is necessary to determine the actual range thresholds for which the device can properly connect to the server. How can I check the actual range for the eMTC network? The “AT+CSQ” command returns a value from 1-31, but the range often returned does not reflect reality. In one location, a range of 12/31 does not allow the device to connect to the server or takes a very long time, while in another location, it allows for an immediate connection to the server and data transmission. Another option is the “AT+QCSQ” command, which returns the parameters <LTE_RSSI> <LTE_RSRP> <LTE_SINR> <LTE_RSRQ>. Is there a method of analyzing this data that allows us to determine whether the device has sufficient range based on it?
Thank you in advance for your response.
