Embedded wireless modules   HL Series


Topic Replies Activity
About the HL Series category 1 December 18, 2012
HL8548 Modem firmware update error 7 June 24, 2019
HL7800 no power to SIM 8 June 24, 2019
HL7800 USB support 8 June 24, 2019
USB not detecting HL7688 after firmware update 12 June 17, 2019
Delete this post 1 June 14, 2019
HL7800-M AT+COPS error 4 June 5, 2019
HL8548 CGATT=1 results in Unspecified GPRS error until CGATT=1 is called multiple times in a row 19 June 2, 2019
Limit TX power in HL7588 4 June 2, 2019
[HL7692] Unreachable when low CSQ 4 May 24, 2019
SSL Support on HL78 3 May 21, 2019
HL7588 on Hologram.io network 2 May 20, 2019
HL8548 How to create a TCP connection 13 May 14, 2019
Solved: Hl7692: ftp: no carrier 2 May 1, 2019
HL7800 on non-M1 LTE network 2 April 28, 2019
[HL8549] - Dual SIM - Change SIM Slots 3 April 24, 2019
Hl7692 not registered for 4g 17 April 24, 2019
GSMA Letter for HL6528G-2.8V 3 April 24, 2019
GSMA TAC number for HL6528 1 April 24, 2019
HL7648 USB connect/disconnects 4 April 20, 2019
HL7800 current consumption measurement in development kit 4 April 19, 2019
HL7618RD not registering to network 9 April 19, 2019
HL76xx series TCP Keepalive 2 April 19, 2019
HL8548 module https connectivity 15 April 16, 2019
HL7692 TCP connection over LTE 6 April 15, 2019
User profile not saved 3 April 11, 2019
HL7800 Firmware images 6 April 5, 2019
TLS (HTTPS) problem with wildcard certificate 8 March 22, 2019
HL7692 2G Connectivity Issue 10 March 21, 2019
+KCELL=1 Signal strength vs $CSQ 5 March 20, 2019