z-wave.me

Hi, I tried you code with RC522 connected and I can't reproduce the issue. It doesn't work, but I can go to rescue mode anytime and I can reflash the sketch. I have no "REVISION:00. 0" in the output. Lets try these steps: 1. Unplug all the external modules from Z-Uno (LCD/RC522/Buttons). Just a nake...

Please provide a sketch code & IDE settings.

Accepted. The problem is in the ZMEKeypad.h library. I get a "stack overflow" event in the kpd.scanKeys() functions. It uses too much stack. If you enable logging you will see in UART0 something like this: 0000:00 00 0000:10 00 0000:00 03 0000:A0 00 0000:A0 00 0000:A0 00 0000:A0 00 ... 0000:10 00 00...

Hi, the new beta was released. It has logging event for sending queue overflow. To check this you need: 1. Upgrade to beta 2.1.5 2. Connect UART to USB adapter to UART0(RX0,TX0 pins), open it in any software to see the output. We use for this CoolTerm. 3. Enable logging in IDE (logging->UART0) 4. Up...

Yes, you could do it by means of compiler tool. 1. You need a tool. Download it using direct links (extracted from http://z-uno.z-wave.me/files/z-uno/test-ucxx/package_z-wave.me_index.json) from here for your OS. Windows: http://rus.z-wave.me/files/z-uno/test-ucxx/zuno_toolchain-00.08.71-win32.zip L...

Hi, today we have released a new beta 2.1.5b1 that contains library for step motors. The news will be further in separate topic. The library calls ZUNO_Stepper. Here is an example that shows how to use it. We don't have any step motor in the office. I have debugged it using logic analyzer. So, it'll...

Hi, Looks like you overload package queue of Z-Uno. The most simple workaround is to add some delay (about 100ms-200ms) between reports. The good practice is to report values only when them change. May be you report one chanbel too frequently. By the standard the device couldn't send report for mult...

Hi, I have wrote about IR(InfraRed controller) to Per. He have started this topic first. So, what is the problem with MPR121? Could you wrote some details? I don't have this device, but looks like it uses I2C communication. What library do you use for this? May be you have software problems that loo...

Thank you, Eric. You did a great work! We glad that all the reported issues was solved. Looks like we finally will be able to release 2.1.4.

You could use SoftwareSerial on mega328 too, but I prefer I2C, because you could use only 2 pins for a number of devices. In that case you have to configure mega328 as I2C slave device.