Teensy

Some projects for Teensy boards

Teensy41_Ethernet_NtpClient_Basic

Basic Ntp Client adapted to Teensy 4.1

Original source: https://github.com/khoih-prog/NTPClient_Generic

Teensy41_RTC_Test

Basic Real Time Clock (RTC) example adapted to Teensy 4.1

Teensy41_SysTime_RTC_Example

Get actual time via NTP and store time in RTC of Teensy 4.1

Teensy4_NativeEthernet_Https_SSLClient_Get

Teensy 4.1 downloads a site SSL secured using 'NativeEthernet'- and 'EthernetHttpClient_SSL' library

Teensy41_Watchdog_ResetCause_1

Illustrates watchdog WDT1 and retrieving of last Reset Cause on Teensy 4.1

Teensy_FritzBox_FritzDect

Teensy 4.1 controls Fritz!Dect Switchable Power Socket

Teensy41_USB_Host_KeyBoard

Teensy 4.1 USB Host receives keystrokes form HID USB Keyboard

Teensy41_PlaySounds_USB_Keyboard

Use an USB Keyboard or Keypad to play notes on a Teensy 4.1 (with Audio Module)

Teensy41_PlaySounds_USB_Keyboard_Test

In this example you can play tones by typing on a connected USB Keyboard Typing Esc disables the output In the background drum sounds are added Play music from SD-Card und add other waveforms by changing the code

Teensy41_USB_Audio_Input

(uses Audio Shield) Teensy receives audio from e.g. PC via USB and plays on headphones

Teensy41_USB_Audio_Output

(uses Audio Shield) Teensy reads audio from SD-Card and sends to PC via Usb

Teensy41_Midi_Get_Notes_from_Yamaha_PSR140_Keyboard

Teensy 4.1 receives Midi notes from a Yamaha PSR-140 keyboard

Teensy41_Midi_Notes_Record _and_Play _On_Audioshield

(uses Audio Shield)

Play Midi-notes typed on a Yamaha PSR-140 keyboard on Teensy Audioshield-headphones and on the PC

Teensy41_Tranfer_MIDI_To_UsbMidi

Transfer MIDI notes received from Serial ports to UsbMIDI