Wow! I happened upon your video looking for info on the MKR GSM 1400, and even though this isn't it, I stayed and watched the entire thing. Awesome explanation of the logic and code handling the search through the buffer info!!! I'm pretty new to C/C++ and really appreciated the clear explanation of the string query functions and how you went about it. Well done!!! Thanks!!
I just want to say your videos are really awesome and I find them very interesting. I always watch your videos immediately after upload and like them. I really appreciate your efforts. Please keep on doing your work to help everyone.
Have to say, extremely well explained project/code, I am trying to learn how to program and you have taught me some good methods of copying, saving and comparing characters from a text string. Will watch more of your videos to see if I can learn more. Have been tinkering with the Sim800L for a while too. Big thanks!
Hay Ho, signed up on the strength of this vid oh and sent some hard earned :-) will incorporate into alarm for motorcycle. Must have seen a hundred vids and files on this but yours is the clearest and most comprehensive. Cheers,
its a great video thanks a lot. how can i get the code? I tried to follow through the code explanation on the video but there are some parts i was not able to capture.
Hello this is a nice project and I got the code to this project some week back and the code compiled with an error in line code number 30. The declaration of const byte relayPins[] = {A0, A1}; The error is that A1 cannot be found. How do I correct this. I use the power supply 5v 2A and get some gibberish when I send an sms. How do I fix these problems.
Hello Playful Technology,, Thank You for the detailed info on the GSM Anrduino,stack. Question,,If i have any activated sim data card,,will this board work as a simple modemm for data/internet access, connect to a PC? I am sure,,I am missing something. In other words,,I use my linux server as a router and wireless CPE. How do I interface the SIM / Arduino,card to ethernet? Thansk again
Thanks! I think the most interesting possibilities lie in blurring the line for players to consider whether they're sending messages to (and perhaps, receiving responses back from) a script running on a dumb Arduino or a real person. The Arduino script doesn't need to be super-complicated to put in a little bit of "Turing test" randomised, natural responses in there, or using strstr() to look for occurrences of particular keywords in any SMS received and send an appropriate response.
Allways love your videos. Just started a while back with Arduino. Would a nice idea to use all of your knowledge to create a continuous puzzle box solution? Which implements a lot of your “projects” into a single box?
@@Opa10 I'll definitely consider it! I don't want to restrict people's own creativity by narrowing them down to specific ideas though - that's one of the reasons I tend to keep my projects very "raw" and un-themed, so that people can project their own imaginations of how pirate treasure chests, sci-fi capsules, Egyptian sarcophagus' etc. might work onto them. If each of my projects covers only one mechanic in isolation, I try to encourage people to "mix-and-match" to come up with combinations of applications themselves. That said, I do understand that there would be value in seeing a more end-to-end build of a whole project, so perhaps folk would like to see that.
I have a problem, I hope you help, sir. The gsm sim 900 is working normally, and I can send messages and they appear in the monitor normally, but when you press the restart button, the gsm does not work and the question mark appears in the monitor unless you raise the code again
well explained. you deserve lots of big thanks. I am new to arduino. learning form everywhere. After watching this video one idea came into my mind that "can I change the recipient mobile number into arduino by sending sms to gsm instead of hard coding?" if so how can i do it? waiting for your kind answer to gain knowledge.
I love it! Very informative. Here's another idea. Do you think there is a way that arduino can detect dtmf coming from the gsm shield then plays a certain clip from a dfplayer mini also attached to the arduino? More like an IVR giving clues depending on the dtmf input "codes". As arduino and gsm shields are much cheaper than a gsm gateway and an asterisk server. 😊 Please make a tutorial for that. 🙏
Thanks for the comment! Yes, that would certainly be possible and I do have DTMF convertor that I have wired to an Arduino in the past, though I think adding too much functionality might strain the Arduino (it's only a little microprocessor, bless it!). For the purposes of an escape room in which you're only making internal calls, I'd just run a local Asterisk instance on a Raspberry Pi - no need for a GSM gateway - so it should only cost around $70-$80 to set up. i.e. www.patreon.com/posts/smooth-operator-21550758
Four Quesitions: 1. Will this work in an area without internet connection, but there is a signal? For instance, to send an SMS. 2. Will this gsm card work in the U.S. on At&t? 3. I'm still a little new to arduino, I was told anything over 5v could fry an arduino, how are you regulating the power so that too much doesn't go to the arduino when you send the 12v to the light? 4. What is the size of the sim, regular / nano / micro? It looks like regular sim, but I wanted to make sure.
I'm a newby too, but here is what I know: 1. This project needs only a reliable mobile network, so it will work without internet connection. 2. I dont know, because I am on an other continent, but I guess it works with all GSM network. 3. He uses relays, and as I know they act as switches with 5v logic, but they can switch higher voltages too. So the arduino does not meet with the 12v. 4. It use the normal sized sim,
Hi there I'm working on a project here for my car I wanted to create my own onstar road assistant device that only allows me to direct call not just some random call to get to the direct call "example 911 call instead of onstar" I have two way button sos and roadside assistant button arduino uno and gprs shield can your code allows me to press the button and use the mic/phone Jack input to list and speak to the caller
Hi, nice job. Though, I wonder... GSSM.println("AT+CPIN=\"phone_number_of_the_GSM_shield\""); is nowhere? I guess the pin of the sim card is deactivated, right? In any case the program did n't worked for me.
I have a problem, I hope you help, sir. The gsm sim 900 is working normally, and I can send messages and they appear in the monitor normally, but when you press the restart button, the gsm does not work and the question mark appears in the monitor unless you raise the code again
![[LIVE] : ONE ลุมพินี 86 | คู่เอก "คมเพชร vs ชาติพยัคฆ์"](http://i.ytimg.com/vi/m3q_dRYDuU8/mqdefault.jpg)
Wow! I happened upon your video looking for info on the MKR GSM 1400, and even though this isn't it, I stayed and watched the entire thing. Awesome explanation of the logic and code handling the search through the buffer info!!! I'm pretty new to C/C++ and really appreciated the clear explanation of the string query functions and how you went about it. Well done!!! Thanks!!
Calling in to listen to a microphone is one of the slickest things I've seen on youtube in a while.
I just want to say your videos are really awesome and I find them very interesting. I always watch your videos immediately after upload and like them. I really appreciate your efforts. Please keep on doing your work to help everyone.
Have to say, extremely well explained project/code, I am trying to learn how to program and you have taught me some good methods of copying, saving and comparing characters from a text string. Will watch more of your videos to see if I can learn more. Have been tinkering with the Sim800L for a while too.
Big thanks!
Hay Ho, signed up on the strength of this vid oh and sent some hard earned :-) will incorporate into alarm for motorcycle. Must have seen a hundred vids and files on this but yours is the clearest and most comprehensive. Cheers,
Thanks for presenting the utility and logic behind it.
its a great video thanks a lot. how can i get the code? I tried to follow through the code explanation on the video but there are some parts i was not able to capture.
Very cool! Would love to use this GSM but read that 2G service will be discontinued.
Hello this is a nice project and I got the code to this project some week back and the code compiled with an error in line code number 30. The declaration of const byte relayPins[] = {A0, A1}; The error is that A1 cannot be found. How do I correct this. I use the power supply 5v 2A and get some gibberish when I send an sms. How do I fix these problems.
Hello Playful Technology,, Thank You for the detailed info on the GSM Anrduino,stack. Question,,If i have any activated sim data card,,will this board work as a simple modemm for data/internet access, connect to a PC? I am sure,,I am missing something. In other words,,I use my linux server as a router and wireless CPE. How do I interface the SIM / Arduino,card to ethernet? Thansk again
Interesting , thank you for the explanation
Amazing ! Thank you so much for the great tutorial mate.
Very interesting video Allister. A lot of possibilities here.
Thanks! I think the most interesting possibilities lie in blurring the line for players to consider whether they're sending messages to (and perhaps, receiving responses back from) a script running on a dumb Arduino or a real person. The Arduino script doesn't need to be super-complicated to put in a little bit of "Turing test" randomised, natural responses in there, or using strstr() to look for occurrences of particular keywords in any SMS received and send an appropriate response.
Allways love your videos. Just started a while back with Arduino. Would a nice idea to use all of your knowledge to create a continuous puzzle box solution? Which implements a lot of your “projects” into a single box?
@@Opa10 I'll definitely consider it! I don't want to restrict people's own creativity by narrowing them down to specific ideas though - that's one of the reasons I tend to keep my projects very "raw" and un-themed, so that people can project their own imaginations of how pirate treasure chests, sci-fi capsules, Egyptian sarcophagus' etc. might work onto them. If each of my projects covers only one mechanic in isolation, I try to encourage people to "mix-and-match" to come up with combinations of applications themselves. That said, I do understand that there would be value in seeing a more end-to-end build of a whole project, so perhaps folk would like to see that.
I have a problem, I hope you help, sir. The gsm sim 900 is working normally, and I can send messages and they appear in the monitor normally, but when you press the restart button, the gsm does not work and the question mark appears in the monitor unless you raise the code again
Sir how can we delete the old messages that are being recieved by the gsm module ? Because at one point the sim capacity will be full right ???
well explained. you deserve lots of big thanks. I am new to arduino. learning form everywhere. After watching this video one idea came into my mind that "can I change the recipient mobile number into arduino by sending sms to gsm instead of hard coding?" if so how can i do it? waiting for your kind answer to gain knowledge.
so if I get this right , to have access to your projects details I have to become a paytron ?
I love it! Very informative.
Here's another idea. Do you think there is a way that arduino can detect dtmf coming from the gsm shield then plays a certain clip from a dfplayer mini also attached to the arduino? More like an IVR giving clues depending on the dtmf input "codes". As arduino and gsm shields are much cheaper than a gsm gateway and an asterisk server. 😊 Please make a tutorial for that. 🙏
Thanks for the comment! Yes, that would certainly be possible and I do have DTMF convertor that I have wired to an Arduino in the past, though I think adding too much functionality might strain the Arduino (it's only a little microprocessor, bless it!). For the purposes of an escape room in which you're only making internal calls, I'd just run a local Asterisk instance on a Raspberry Pi - no need for a GSM gateway - so it should only cost around $70-$80 to set up. i.e. www.patreon.com/posts/smooth-operator-21550758
Hey Alastair, love the videos!!!! Have you tried any or had any success with word recognition using an Arduino?
3:00 Nice Catch!!
When I disconnect the power on GSM, I need to press the start button again and usually raise the code again. Is there a solution to this problem
Four Quesitions:
1. Will this work in an area without internet connection, but there is a signal? For instance, to send an SMS.
2. Will this gsm card work in the U.S. on At&t?
3. I'm still a little new to arduino, I was told anything over 5v could fry an arduino, how are you regulating the power so that too much doesn't go to the arduino when you send the 12v to the light?
4. What is the size of the sim, regular / nano / micro? It looks like regular sim, but I wanted to make sure.
I'm a newby too, but here is what I know:
1. This project needs only a reliable mobile network, so it will work without internet connection.
2. I dont know, because I am on an other continent, but I guess it works with all GSM network.
3. He uses relays, and as I know they act as switches with 5v logic, but they can switch higher voltages too. So the arduino does not meet with the 12v.
4. It use the normal sized sim,
Can Install this on my scooter to turn on the throttle
Can this arduino and its shield last for 24*7 for 365 days ?
just got one of these boards and it's stuck on the trying to connect, any idea how to fix this?
Hi there I'm working on a project here for my car I wanted to create my own onstar road assistant device that only allows me to direct call not just some random call to get to the direct call "example 911 call instead of onstar" I have two way button sos and roadside assistant button arduino uno and gprs shield can your code allows me to press the button and use the mic/phone Jack input to list and speak to the caller
hi where can i find the source code please? only on patreon?
10:30 you can modify the library source code to use different pins
Oh man! you are the best!
Hello, I would like to download the code where can I find it? greetings from Germany, Johannes
Hi, nice job. Though, I wonder... GSSM.println("AT+CPIN=\"phone_number_of_the_GSM_shield\""); is nowhere? I guess the pin of the sim card is deactivated, right? In any case the program did n't worked for me.
That line should work fine - I left it in the code but didn't have need for it so just commented it out to demonstrate the syntax.
Hi, may i know it is possible gsm shield interface with esp8266 v3 loli?
Hi, is it possible to download the code? Thanks
Sir, Can you share your code ?
how to access the codes and payment not clear
What are the codes used to program the arduino and gsm into doing all of that?
It's the standard AT command set.
Very interesting YT, but déception for the necessity of pay to obtain your arduino programmation …
@Yves Rochet I literally demonstrate every line of code in the video. You just need to type them out.
having error on char *p, *p2, *s; string
hi can you give me code
hi, what is the type of the sim card pls (M2M, a normal sim card, ... ?) thank you
It's just a regular Pay-As-You-Go SIM card that I got free from Vodafone.
I have a problem, I hope you help, sir. The gsm sim 900 is working normally, and I can send messages and they appear in the monitor normally, but when you press the restart button, the gsm does not work and the question mark appears in the monitor unless you raise the code again