Error in MCU get/post Json request
$30-250 USD
Paid on delivery
I have IoT system.
The platform is Thingsboard and the MCU is STM32, and the communication unit is SIM5300e.
It was working fine last week, now I cannot send or receive anything from MCU to the platform. The SIM5300e can establish GPRS connection and open/close gprs_http. However, the init_http() command is not stable, sometimes we get OK and sometimes not.
Project ID: #32759513
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10 freelancers are bidding on average $168 for this job
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