great video sirr! thank youuu and also is it possible if every transistor consist of 2 different sensors? for example transmitter 1 have dht11 and a gas sensor and then the second transmitter is the same? what should i do to change the code?
Thanks for your video. How is it possible to have 1 NRF204 transmitter and send exactly the same data to multiple NRF204 receivers, for example 4 receivers. I have Max7219 connected to Arduino to display 7-segment LED and wanted to send data wirelessly to other 4 Arduinos to display exactly the same output. Thank you for your help.
Im confused about the radio.available() part. You say that you read the data from both pipes sequentially, but the code looks identical. Also, what if there’s only data in one of the pipes and you are trying to read twice as shown here? I think that the receiver should request the data from the sensor instead, as another commenter suggested. Would be great if you could make a video about this. Thanks for the great and concise content.
It seems that you should only read one time for every radio.availablable() event. That's how I coded my receiver. I doubt possibilities of receiving from both pipes at the same instance on the same channel frequency. I am waiting for delivery of my second transmitter to confirm that. I'll let you know. For my project, the receiver will always be powered up but both transmitters will be powered by battery. They will only wake up every hour or so. The receive cannot ask for a measurement when needed. However, it will continuously monitor the radio.available() coming from either transmitter.
dude thanks, I alwasy wanted to make an alarm system consisting of multiple motion sensors as transmitter and one receiver connected to a giant speaker.
What about the reverse. How many receiver can be connected to one transmitter? I want to transmit data such that a specific receiver can light up an LED
I don't know if you still reading people's comments but I need some help on a project that I working on. I using your code,(works great) but I trying to get the receiver to ask the transmitter to check for the temperature first ,then the transmitter receives the request then reads the temperature , then sends it back to the receiver then it can work on the rest of the program.
Could you give an explanation of how to reverse having a single transmitter and 6 receivers and that the transmitter sends data to one of them and it does something like turn on an LED please?
As you have an id in the data packets, you don't need to use more than one receiving pipe. If you distinguished the received data by their receiving pipe (via radio.avalable(&pipe);), you would really use the pipes. 6:03 The receiver code show here uses two reads for one available, which is wrong. Why do you use the deprectaed uint64_t for the addresses anyway?
Hello sir. Thank you very much for sharing your work. You give the pipe,s a number code. const uint64_t pipe1 = 0xF0F0F0F0AA; const uint64_t pipe2 = 0xF0F0F0F066; What is a number code for pipe 3 and 4 etc. Is there a table for that? Or do I have to make my own number code Thanks in advance for a response.
A huge thank you for all this sharing and the quality of the work and documents provided! Thank you again!
Thanks for your feedback
finally after watching tons of videos, I found this awesome and very straight forward tutorial
Thanks for your feedback
Thank you for giving this valuable information. Hands-off to your hardwork and great explanation
Thanks
As always another great video ! Thank you
Thanks
Excellent video Sir.. Thank you for sharing... Looking forward for more.
Thanks
Excellent video great detail, Thanks
Thanks for your feedback
Thank you very much this video is too helpful
Thanks for your feedback
beginer teaching i like this thank you
Thanks for your feedback
thanks sir,we are waiting other project.
❤❤❤❤دائما متميز محتوى يستحق الدعم ❤❤❤
شكرا
great video sirr! thank youuu and also is it possible if every transistor consist of 2 different sensors? for example transmitter 1 have dht11 and a gas sensor and then the second transmitter is the same? what should i do to change the code?
Thanks for your video. How is it possible to have 1 NRF204 transmitter and send exactly the same data to multiple NRF204 receivers, for example 4 receivers. I have Max7219 connected to Arduino to display 7-segment LED and wanted to send data wirelessly to other 4 Arduinos to display exactly the same output. Thank you for your help.
What is the maximum data throughput capable with this setup?
Sir, it is possible to make a multiple receiver wireless module to a single transmitter? That transmitter is of course will transmit one at the time.
Im confused about the radio.available() part. You say that you read the data from both pipes sequentially, but the code looks identical. Also, what if there’s only data in one of the pipes and you are trying to read twice as shown here? I think that the receiver should request the data from the sensor instead, as another commenter suggested. Would be great if you could make a video about this. Thanks for the great and concise content.
It seems that you should only read one time for every radio.availablable() event. That's how I coded my receiver. I doubt possibilities of receiving from both pipes at the same instance on the same channel frequency. I am waiting for delivery of my second transmitter to confirm that. I'll let you know. For my project, the receiver will always be powered up but both transmitters will be powered by battery. They will only wake up every hour or so. The receive cannot ask for a measurement when needed. However, it will continuously monitor the radio.available() coming from either transmitter.
dude thanks, I alwasy wanted to make an alarm system consisting of multiple motion sensors as transmitter and one receiver connected to a giant speaker.
Thanks for your feedback
What about the reverse. How many receiver can be connected to one transmitter? I want to transmit data such that a specific receiver can light up an LED
from where you getting that pipe address?!!
The explanation was cool . But i noticed your link isnt working
I don't know if you still reading people's comments but I need some help on a project that I working on.
I using your code,(works great) but I trying to get the receiver to ask the transmitter to check for the temperature first ,then the transmitter receives the request then reads the temperature , then sends it back to the receiver then it can work on the rest of the program.
Could you give an explanation of how to reverse having a single transmitter and 6 receivers and that the transmitter sends data to one of them and it does something like turn on an LED please?
Great Video, what is the range of the transmitter?
Thanks. Without external antenna, 20 to 30 meters.
Thanks for your sharing sir. Sir do you mind to share the idea on how the receiver get the result and thus published it to the clouds?
I have tutorials, where sensor data is displayed on web using Arduino uno Ethernet adapter.
i want to measure voltage of battery how can I?
As you have an id in the data packets, you don't need to use more than one receiving pipe.
If you distinguished the received data by their receiving pipe (via radio.avalable(&pipe);), you would really use the pipes.
6:03 The receiver code show here uses two reads for one available, which is wrong.
Why do you use the deprectaed uint64_t for the addresses anyway?
Thanks for the feedback
Hello sir.
Thank you very much for sharing your work.
You give the pipe,s a number code.
const uint64_t pipe1 = 0xF0F0F0F0AA;
const uint64_t pipe2 = 0xF0F0F0F066;
What is a number code for pipe 3 and 4 etc.
Is there a table for that?
Or do I have to make my own number code
Thanks in advance for a response.
nu functioneaza