Over the last few months we have been regular contributors to the Arduino and other forums, answering questions about Infrared remote control projects. It became apparent that beginners typically trip up on many common ‘pitfalls’. So we decided to list off our ‘Top 10’.
Continue reading Arduino: 10 common pitfalls with Infrared Remote Control
Dublin, Ireland – 31st January 2014. We are happy to announce the latest ‘New Year’ release of AnalysIR to all our backers & supporters. Since the completion of the crowd-funding campaign on Indiegogo we have added over 125 updates and enhancements to AnalysIR, with more to come.
A major highlight of this release is full AnalysIR support for USB IR Toy from Dangerous Prototypes (V1 & V2 hardware) for decoding and resending IR signals at all common modulation frequencies. In our opinion, AnalysIR is now the premier GUI supporting DP’s IR toy, not to mention the Arduino, RPi, MSP430 F5529 LaunchPad (beta) and more. A selection of enhancements in this latest release, include: Continue reading Latest ‘New Year’ release of AnalysIR with full support for USB IR Toy and more.
Recently, we have been asked several times about driver circuits for IR LEDs, particularly with good range and coverage. Most of us start off driving infrared leds directly from an Arduino or other MCU using a basic resistor in series with the LED connected to a digital output pin of the MCU.
Continue reading Constant current infrared LED emitter circuit
We are working on a project to create a custom TV remote to control a SKY+ satellite box, for a friend who cannot manage the standard remote control or even the accessibility ones that are available.
After the great news of reaching the initial target on IGG today, I wanted to give a few more updates.
1: AnalysIR has been invited by one of the leading IR equipment manufacturers to join their global partner programme. We hope this will open up access to a potentially huge user base for AnalysIR gong forward with great benefits for both partners. This would not have been possible without the great support from our backers.
2: We wanted to update everyone on our progress with export in Global Caché command format. Well after some initial mistakes using IRremote to generate the signals for a SKY HD remote, we finally succeeded in verifying that the export works with GC equipment, with the help of one of our backers, who happens to have this equipment installed. (Unfortunately, we didn’t have a SKY remote control available)
As part of the debugging process in this exercise, we decided to implement a new feature, to clean up the recorded signal, which means that we can now export almost perfect signals from any signal decoded by AnalysIR, even if it is imported via another format. With this additional ‘Bonus Feature’, we can record or import a very poor signal and recondition it into a perfect signal for export – automatically. We believe our methodology for this could be patentable, but unfortunately we don’t have the resources for this, at this time.
The really good news is that AnalysIR played a key role in debugging & identifying the silly error we made initially.
So now AnalysIR can import & export in the following formats:
– IRremote
– IRLib
– Pronto
– Global Caché GC-100
– Global Caché iTach (*)
– Global Caché GC-IRL (*)
– Global Caché GC-IRE (*)
(*) = Export not yet verified with physical device.
3: As we indicated just over a week ago, we are now implementing a feature freeze on AnalysIR from today. This will allow us to complete some ‘in-progress’ features and allow us to concentrate on testing, documentation & packaging AnalysIR for release. We would still like to hear any new feature requests from backers for inclusion in later releases & additional import/export formats. Just send us a comment, message via IGG or email.
Finally, we are considering adding some new perks over the next few days and may be retiring some of the existing perks. ….more later
Created on the Timelapseberry Pi, a Raspberry Pi-based timelapse camera (AnalysIR is on the right)
PS: As I was typing this timelapse sequence of Maker Faire last week just arrived, which shows the AnalysIR stand on the right. (looks like it can only appear at the top of an update)
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Great News!
Yesterday we successfully managed to import from the RAW/DUMP output of the 2 main Arduino IR libraries (IRremote & IRLib). To use it’s very simple, just copy and paste all of the text output and paste into AnalysIR. Simple! You then get a graphical display of the signal and the option to save it to disk as part of the session History. We will continue to test over the coming weeks and maybe even add another import source. Suggestions Welcome!.
You may ask – why is this feature useful when AnalysIR can just record and decode and save the signal directly. Well there happens to be a huge resource across the Internet of pre-recorded signals from all sorts of tools & devices, and it may be beneficial to import them into one place for comparison or troubleshooting. Another use would be to help others who are looking for help on support Forum(s) etc. Once the signal is imported into AnalysIR, you can then export an image of the signal trace (or plot) which could also have advantages in education.
Now that the end date is on the Horizon, we are finalising our release plans. So if there are any feature requests, from backers we would like to hear about them in the next 3-5 days at the latest, so that we can include them in the initial release(if feasible).