[Hilo] Why I fail to send big data to FTP server?


[Hilo] Why FTP server always “Connection timeout. Failed transfer” when using HiloV2 as modem to transfer data larger then 150Kbytes? While no issue for Hilo3G module.

Answer: Since Hilo2G module is slower rate than Hilo3G, it may cause timeout in FTP server side, so please set in FTP server with a bigger “time out” value, then you can upload big files successfully with +KFTPSND.
Theoretically, the speed for GPRS class 10(4DownLink+2UpLink) is 26.8kbps.