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Aries - you are correct, the AM2320 needs a wake up after every read - the question was how to send it. See below on how to do it - I just used the ($B8) as a convenient filler, probably OK with $00. Hippy - many thanks - I see your code reached the same conclusion as mine. I also looked at...

.....and - the Arduino library contains the line #define AM2320_address (0xB8 >> 1) - so it seems to be using 7 bit addressing instead of PICAXE 8 bit. I've tried shifting right and using address $5C as well, also no luck. Don't know what the PICAXE (or Arduino) do for the wake up mentioned in...

Hi Hippy - many thanks for confirming. I have a couple of AM2320 and am trying to get them working on an 18M2+ sitting on an AXE110. They looked dead easy to get running under PICAXE but proving hard work. I also have an Arduino UNO and have the AM2320 working on that, so the sensors themselves...

Hi All - done a forum search and seems no one has done anything with the AOSONG AM2320 I2C based temp and humidity sensor. That right - or have I missed something ? Thanks Bob

Hi Anyone used these modules / know where to find the datasheet please ? https://www.aliexpress.com/item/3KM-433MHz-SX1278-Lora-Long-Distance-Wireless-Data-Transmission-Module-Testing-Board-Development-Board/32712254313.html?spm=2114.13010608.0.0.TnLVIG...

I needed an RTC for a project using the IRIN instruction, which is blocking and stops everything else including the time function. The result was that the "time" runs at about 1/3rd real time. To work around it I used a multiplier in the 1st line. Good enough for my needs - and free ! ;SoftRTC...

Happy Xmas all I'm using the "on" instruction to parse the first 32 control characters of the ASCII code table = 0x00 to 0x31 :- On DataIn goto TD,MS,MS,MS,MS,MS,MS,MS,OP,OP,OP,OP,OP,OP,Sft,DCG,WCG,WS,WClkM,LEDCl,HWC,L1,L2,L3,L4,Hm,CS,MS,MS,MS,MS,MS Everything works fine, going to the right...

Hi All This might just be the solution everyone has been looking for - to be able to read the DHT11 / 22 humidity and temperature without any extra hardware like 555 timers. Just software - and all the way down to 16MHz. (Correction - not to 16MHz - external resonator fixes freq to 4 x...