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Hello In this configuration: WDT_timings_t configWatchdog; configWatchdog.callback = watchdogCallback; configWatchdog.trigger = 5; /* in seconds, 0->128 */ configWatchdog.window = 100; /* window mode is disabled when ommitted */ configWatchdog.timeout = 2000; configWatchdog.pin =...

Hello I have a Teensy 4.1 doing things and I want to add a WiFi connection over serial so I can send data to a web server, I have a WeMos D1 Mini to do this. Previously I have used small ESP-015 modules, but have run out. So my question is, what do I need to load onto my WeMos D1 Mini to have...

Hello On this teensy 4.1 I have a wired Ethernet connection on the hardware port as well as a ESP-01s attached to Serial8. Individually they work as expected, but when I include both of them in the program, the compiler complains with a load of already defined (below) errors and exits. The .h...

Hello Thanks for the replies, very helpful, I didn't know about the Serial.printf. I've also found that the printf also works with the Adafruit_SSD1306 oled library. display.clearDisplay(); display.setCursor(0,0); display.printf("0b%s", btnsBinary); display.setCursor(0,10)...

Hello I've devised this code for displaying a 16 bit number as binary on a little display with leading zeros. It appears to work, but does anyone have any thoughts or opinions? Here I am using Serial.println instead. char pout[255] = {}; char btnsBinary[17] = {}; void printBinary(uint16_t...

Thanks for the confirmation, I was unclear if the audio driver was for the teensy audio shield only or not. I'll check everything again in the morning. Karl.

Hello Does this INMP441 microphone: https://www.amazon.co.uk/Youmile-Omnidirectional-Microphone-Interface-Precision/dp/B08218WSXH Work with the Teensy audio library? This example on the Smartmatrix git seems to say that it would, but I'm not seeing anything...

Hello I've just started using Visual Studio Code with the integrated PlatformIO for my Arduino style projects, as a programming environment its so much better than the Arduino IDE. It also works with the Teensy. But I cannot see a way of setting the HID mode for the Teensy board. In the...

Not sure, I'm fairly new to the Apple environment so couldn't say. As an experiment I have just tried the following on a Mac without the self-signed certificate: 1. deleted the arduino software from applications, (shift-backspace on the arduinio icon), and deleted the directory in...

Hello I *think* I may have found a method for getting rid of this message, In that I have applied the certificate and not seen the message after restarting the computer and loading the arduino software. I created a self-signed certificate, as described here...

Updating Teensyduino works. Thanks for that Karl.

Hello I am trying to use an Adafruit WINC1500 WiFi module http://adafru.it/2999 with a Teensy 3.1 but I get these error when I try to compile the examples from the library: https://github.com/adafruit/Adafruit_WINC1500 CheckWiFi101firmwareVersion...