Search found 7 matches

by xung
Mon May 07, 2018 11:37 am
Forum: Over The Air Programming - OTA
Topic: OTA 3G REPROGRAMMING ERROR
Replies: 27
Views: 16890

Re: OTA 3G REPROGRAMMING ERROR

Hi, Sorry, My device has integrated into the sea. I testing with a device SWI - 3G. I enabled debug_mode = 1. Result: Program version: 10 [3G] Debug mode 1 [3G] Module status: 0 [3G] Module status: 0 [3G] Module status: 0 [3G] Module status: 0 [3G] Module status: 1 [3G] Send command with 1 answer: A...
by xung
Mon May 07, 2018 6:16 am
Forum: Over The Air Programming - OTA
Topic: OTA 3G REPROGRAMMING ERROR
Replies: 27
Views: 16890

Re: OTA 3G REPROGRAMMING ERROR

My code. void request_OTA() { int8_t error_OTA; char ver_str[3]; uint8_t ver = Utils.getProgramVersion(); dtostrf( ver, 1, 2, ver_str); USB.println(F("==> Request OTA...")); error_OTA = _4G.requestOTA(ftp_server, ftp_port, ftp_user, ftp_pass); if (error_OTA != 0) { USB.print(F("OTA request failed. E...
by xung
Mon May 07, 2018 4:51 am
Forum: Over The Air Programming - OTA
Topic: OTA 3G REPROGRAMMING ERROR
Replies: 27
Views: 16890

Re: OTA 3G REPROGRAMMING ERROR

Yes,

Version's increase.
Upload Success.

I see it near the same in the description blow.

H#
[dbg] Enter OTA
[dbg] boot_start()
H#
[dbg] Enter OTA
[dbg] boot_start()
H#
[dbg] Enter OTA
[dbg] app_start()
Start program

But firmware not change.
by xung
Mon May 07, 2018 4:48 am
Forum: Over The Air Programming - OTA
Topic: OTA 3G REPROGRAMMING ERROR
Replies: 27
Views: 16890

Re: OTA 3G REPROGRAMMING ERROR

Yes,

Version's increase.
by xung
Wed May 02, 2018 4:17 am
Forum: Over The Air Programming - OTA
Topic: OTA 3G REPROGRAMMING ERROR
Replies: 27
Views: 16890

Re: OTA 3G REPROGRAMMING ERROR

Hi,
Sorry,

I want to ask a question
Yesterday I had the SD format.
Currently I'm trying to use OTA. I see the results of all downloads are good.
The program I noticed was "boot start". Version has been changed. But at startup the program does not change.

When does the format change the OTA?
by xung
Sun Apr 29, 2018 12:37 pm
Forum: Over The Air Programming - OTA
Topic: OTA over 4G: error opening FTP session
Replies: 10
Views: 7949

Re: OTA over 4G: error opening FTP session

Can you help me? Bug? [LE910] _buffer: #FTPFSIZE: 50 OK [LE910] File size in FTP: 50 [LE910] Set delay_ms = 0 [LE910] Packet size: 50 [LE910] Remaining server_filesize: 0 [LE910] DOWNLOAD OK [LE910] sd_filesize:50 [LE910] server_filesize:50 [LE910] LE910_OTA_FILE download OK [LE910] FILE:AGTECH [LE9...
by xung
Sun Apr 29, 2018 12:29 pm
Forum: Over The Air Programming - OTA
Topic: Error requesting OTA
Replies: 17
Views: 9965

Re: Error requesting OTA

Hi I running Sample OTA for 4G. And I received a request the same a picture.

You can help me?

1. 4G module ready...
==> Request OTA...
OTA request failed. Error code: error opening FTP session
5. Switch OFF 4G module
6.1. Enter deep sleep...
6.1. Wake up!!