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Serial errors 103/104: Stop bit timing issues - fix? TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 203 Views
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Serial warns 'Normal power down' & LEDs off after reconnect TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 212 Views
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GSM USB mode: Ctrl+Z sends entire screen content TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 222 Views
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If the module is not working properly, plz check TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 200 Views
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What's the minutes and seconds of coordinate data? TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 165 Views
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Can this module support FTP, if yes, how? TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 241 Views
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Shield LEDs turn off when serial connects - 'normal power off' response TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 251 Views
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Leonardo GPS AT commands: Serial vs Serial1 adaptation? TEL0051FAQSEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:29 13 Views
3 Replies
Dear Sir/Madam,I bought this shield last month. I followed the instructions to set up the kit. However, it does not work. I used an external power supply (AC-DC) with 9V, 2A rating... FAQTEL0051SEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:09 23 Views
14 Replies
Hi, I buyI bought a shield, but is not working. I put the sample project, but does not work, replace the name of the APN, username and key ... any help? FAQTEL0051SEO FAQAftersales FAQ
JaneYu 2026-02-14 08:57:04 172 Views
0 Replies
Why do both Stat and Net LED turn off and why does it display "normal power off" on rare connections? TEL0051FAQAftersales FAQ
Yx 2024-07-12 15:04:05 96 Views
0 Replies
How to drive the module via USB port (AT command) using Leonardo after changing Serial to Serial1? TEL0051FAQAftersales FAQ
Yx 2024-07-12 15:04:05 Trending
- 1 IR Kit For Arduino Model: DFR0107
- 2 Arduino library for DFPlayer Mini
- 3 DFPlayer Mini - Really low volume, almost non-existent
- 4 DFPlayer - How to avoid pauses beteween tracks
- 5 New to DFPlayer (detect when audio clip has finished playing & loud pop upon power on/down)
- 6 DFPlayer mini + gets stuck in loop when it shouldnt.
- 7 Very disappointing support for TEL0117 LoRa MESH Radio Module - 868MHz
- 8 Wiring Connections to the DFPlayer Mini MP3
- 9 Beetle ESP32 C3 USB connection issue
- 10 About TB6600 connections
