Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
I'm trying to send some GNSS data using LoRaWAN, but my gateway only receives a blank string. Pretty sure the AppData.Buffer values are right since it prints the right thing on my console.As you can see my gateway didn't receive any payload.Here's my...
some question concerning the stm eeprom m95xx drivers from a not primarily firmware developer with limited experience with stm libraries.i was looking for some m95xx spi drivers. one can write them completely by one self, but as a not primarily firmw...
Hi, I am looking for a replacement of VND600SP. When I searched this part, it was obsolete already. Is there any recommendation for replacement of this part? I wish there is a drop-in substitutes of VND600SP.Thanks in advance.
I'm trying to replicate X-CUBE GNSS SimOSGetPos function on my lora_app.c, but the program just stuck on infinite loop after OTAA join.The function is run as my expectation if I didn't use LoRaWAN middleware (able to get and parse data from my Teseo ...
trying to avoid through hole part, would prefer a SMD part.
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There is an observation that some unknown materials were seen under Xray (circled in RED). What are they? and is it acceptable for usage?
I have a Timekeeper M48T08-150PC1 and need to know the year of manufacture.The endcap use to tell date.Example encap date of W2512Z = 251st day of 2012=Sept 8 2012.Now I have some that show A0116A and W2981Y. Can someone translate the A and Y