Forum Rule: Always post complete source code & details to reproduce any issue!
Tab Content
  • Po Ting's Avatar
    01-12-2021, 10:17 PM
    Sure, why not I did made some version using teensy LC and its fine. using SD card/apa102 It would be restricted to its SD reading speed, but still can use DMA for apa102 drawing could reach up to 40 pixels and still...
    401 replies | 144900 view(s)
  • Po Ting's Avatar
    12-08-2020, 03:59 AM
    Hello, I use nRF24 module a lot too, the library is fine with LC, but I've not tested with T4 yet. Not sure if the RF24 library did recognize it as using SPI pin, or soft SPI if the latter, 600mhz bit bang could...
    21 replies | 1010 view(s)
  • Po Ting's Avatar
    12-06-2020, 11:27 PM
    tested with another example here using onboard LED for feed back #include <Snooze.h> SnoozeBlock dummyConfig; SnoozeSPI sdCard; SnoozeDigital digital; SnoozeTimer timer; SnoozeUSBSerial usb; SnoozeBlock...
    4 replies | 186 view(s)
  • Po Ting's Avatar
    12-06-2020, 10:53 PM
    SnoozeTimer timer; SnoozeUSBSerial usb; SnoozeBlock config_teensy2(usb,timer); Serial.println("ready to sleep"); timer.setTimer(2);
    4 replies | 186 view(s)
  • Po Ting's Avatar
    12-06-2020, 10:41 PM
    SnoozeUSBSerial usb; ... ... #if defined(__IMXRT1062__) SnoozeBlock config_teensy40(usb, digital, compare, alarm); Hi, I'm still testing too so I cannot give a concrete answer, but looking into the examples code...
    4 replies | 186 view(s)
  • Po Ting's Avatar
    12-05-2020, 02:45 PM
    hadn't following for a while, I did this before with T3.6, an external button interrupt was used to break flag. it should break after a button is clicked and a mtpd.loop() is returned I never know if that was...
    638 replies | 58116 view(s)
No More Results
About Po Ting

Basic Information

About Po Ting
A very strange/special person from Taiwan. Studies Life Science, but well in programing, arduino, and art.

follow FB page ""
for more work of mine :)
Taiwan, Asai. (Traditional Chinese)
Flow art, Biology, Sociabiology, Golf, Hand-craft, Bike, Botany, WoW.
Flowart/Fire/LED-related commercial Maker


Total Posts
Total Posts
Posts Per Day
Last Post
Teensy APA102 POV Poi / Pixel Poi Build. Tutorial 01-12-2021 10:17 PM
General Information
Last Activity
01-16-2021 02:13 AM
Join Date