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just set the delay on your codedelay(600000); this is a simple solution , you can use metro library
I thing you need to power it off and then power it again to enter AT mode
it must works as well with mega since it use i2c protocolcould you please add image for the connection and the results you have
that's totally right
my pleasure :)
nice work, really good prototype and well documented .
Reconfigurable schematics: How to make electronics more reusable
Here my new artical for the same module with Radiohead libraryhttps://www.instructables.com/id/RF-315MHz433MHz-Wireless-and-Arduinoagain/
I update a new artical with serial monitor code ,you can send your your command from serial porthttps://www.instructables.com/id/RF-315MHz433MHz-Wireless-and-Arduinoagain/
RF 315MHz/433MHz Wireless a...View Instructable »
alright, now this module use Manchester code on the output and each packet of data contains many bits and need to synchronize a clock to read the packet.https://en.wikipedia.org/wiki/Manchester_codeyou need the library to decode this packet and make it easier for you to read.now you wondering why there are many RFs with direct 0/1 output like this one https://www.seeedstudio.com/2KM-Long-Range--RF-lin...because it comes with decoder built in, so it gives you 0 / 1 on the output pin.hope this answer is useful for you
first you need to set all the transmitter and receiver with the same bit per secondusing this commandvw_setup(uint16_t speed);second,you need to write your code and just change the character you want to send from the transmitter. this module can't work alone without mcu so you need, no shift register required in this case , and you can set each receiver to read a specific data "by change the if statement in your code".
Try to download putty from herehttp://www.putty.org/if not working you need to search on Microsoft store for something similar to thishttps://www.microsoft.com/en-us/store/p/bluetooth-serial-terminal/9wzdncrdfst8
sorry i edited this code later , before i wrote it to receive a data from serial (hardware serial pins "computer") so you can build more advance application thanks for your question i will edit it soon
antenna for this module will not improve the range so much and some time cause damage for the module "it's weird the antenna must be straight and any bent in the antenna cause a problem for the data"without antenna it works fine and for along time and you can fund the same module on many remote control .thanks
maybe from the connection , or the module you use is not working
Well done ! congratulations
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