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Quick update. Swapped base boards and now: CPU speed: 600 MHz =========================== CYW4343W Card::begin: SDIO2 =========================== Attaching OOB interrupt to pin 29 Enabled CYW4343W bus high speed interface BUS_IORDY_REG (Ready indication) returned OK SDHC bus set to 4-bit...

Ok used the triple header board as well and IDe 2x. Changed IRQ pin to 29 - hard to tell what pins are need - assume wake is still 38 CPU speed: 600 MHz =========================== CYW4343W Card::begin: SDIO2 =========================== Attaching OOB interrupt to pin 29 Enabled CYW4343W bus...

@defragster - received mine as well - now have to solder it up

Could start with something like this https://www.sparkfun.com/sparkfun-microsd-sniffer.html

Nothing is that easy but everyone once in a while miracles happen :)

Looks like mine wont be here until Monday 8/10

Haven't seen anything yet from my end PS. Hope you are feeling better.

I will second that !!!!!

Understood. But using the PICO 2W as a test to understand the driver is half the battle. It sounds like once you get the real board to test with it should go alot faster than you would have if you were starting from scratch. Probably should have be a little less excited. :)

Nice job - anxious to try it out - hope it all works with the hardware. 🤞

Yep Frank had a library for that but sure its still available. I have used a modified version of it since his original version was working after changes to the original core. Anyways I am attaching for reference: After including the library I call the memory functions flexRamInfo();

I second - looks interesting have to get into it a bit more.

A little behind of forum posts but maybe some clue in these 2 links https://github.com/PicoNexus/pico_wifi_zephyr https://github.com/soypat/cyw43439

Nice tool. Have to think about. Right now I have been using an old version of telemetry viewer. If interested here is the link: http://www.farrellf.com/TelemetryViewer/ Always good to have options. Have to dig into it a bit more. Thanks for posting.

I came across this today - not sure why I havent seen it before. But great project. As a old retired Aero engineer brings back memories. Would be interesting to see what would happen if you put in one of standard NACA airfoils. I have that that on the on a PC but never thought about trying...

I would say yes - show us your pinout and a test sketch you are using. Wondering what library are you using for the display - you should be using the ST7735 library that ships with Teensy. It supports the ST7796 as well as the ST7735.

Not for nothing but this is the link for the zephy implementation for Infineon airoc control: https://github.com/zephyrproject-rtos/zephyr/tree/main/drivers/wifi/infineon Think I posted this before - maybe has some clues

Ah that explains it. My eyes aint as good as they use to be - re the antenna,. Now it all makes sense.

@sparkfro A couple of questions 1. I don't see where the antenna connection is or is that by design. 2. Why is there a usb connector showing or is that just a leftover

@sparkfro - design looks absolutely amazing. Can't wait. I did find that I had ordered some of those 3by board from OSHPark. Think @PaulStoffregen had posted them somewhere since they are his designs. But can't find them right now. Maybe can be shared with the community.

Hi @Bill Greiman Not sure you have seen this: https://www.peconnectors.com/female-headers-pcb-1x-row-.100/hws9422/ got curious and this popped up

Will second what @KurtE said. I tested MTP with my simple MTP test sketch to check SD Card, progmem, f4 different flash chips etc. Worked no issues.

Ok for full ref here is the sketch I am attaching my test sketch. 1. Using `while(!Serial)` : a. MTP never opens up a Teensy drive on my Win 11 machine until I open the Serial Monitor. b sketch runs and shows: Ram Drive of size: 65536 initialized Setup done Media inserted "USB Disk1"(1)...

Yep seeing the same issue with device manager refreshing a few times. But just for the record I never really use `while(!Serial)` by itself, when I use it I usually do `while(!Serial && millis() < 5000);` which does work.

Sorry took me so long try this issue out. I ran the code in post #30 with the serial monitor closed. Uploaded the sketch a couple of times with Monitor closed. Device manager refreshed twice in each upload and the SD Card directory popped open in each case didn't see any hangs. Is there...

To be honest I love those little boards - am constituently using them along with one of the original break out boards I designed as well a Pauls' micromod board (which I have to figure out how to repair the usb connector on) EDIT: I think Paul pushed the small adapter board to OSH Park years ago?

believe the 1dx does support bluetooth. Its the same chip as on on the giga if I remember right> Murata® 1DX Wi-Fi®/Bluetooth® Module Wi-Fi® 802.11b/g/n 65 Mbps Bluetooth® Low Energy (version 5.X via Cordio stack, version 4.2 via Arduino Stack) Micro UFL connector for external antenna Giga R1...

Update: Teensy Full Sketch // SPDX-FileCopyrightText: (c) 2021-2026 Shawn Silverman <shawn@pobox.com> // SPDX-License-Identifier: AGPL-3.0-or-later // SNTPClient demonstrates a simple SNTP client. // See: https://tools.ietf.org/html/rfc4330 // // This file is part of the QNEthernet library...

Getting better: Going from ESP32 Micromod to the Teensy 4.1 now to add sending messages to the ESP32

Had the example working yesterday but the today had an issue - so just had to rewire and it worked with your changes.

Thanks @defragster. But to clear up the problem I rewired it again and got this far - now to go hook up ESP32 or maybe a giga R1 to see if I can get them talking. But after the rewire:

Ok all a couple of things. Has anybody tried UDP an gotten it to work? Also I playing around and it keeps hanging at Starting... Starting Ethernet with DHCP... =========================== CYW4343W Card::begin: SDIO2 =========================== Attaching OOB interrupt to pin 34 Enabled...

Morning Rewired and used shorter wires for the heck of it - found I had a couple of wires shifted by a pin -- cant count :) Once I did that it started working CPU speed: 600 MHz =========================== CYW4343W Card::begin: SDIO2 =========================== Attaching OOB interrupt to pin 34...

Ok solved the missing file issue by giving it the whole path to the library. Once I did that I see 8 | #pragma message("Using CYW4343W QNEthernet Driver") but still getting cardCommand(341a0000, 80000402) error isBusyCommandInhibit CMD52 failed cardCommand(341a0000, 400) error...

@wwatson just did a double check and #ifndef ARDUINO_TEENSY41_CYW4343W #define ARDUINO_TEENSY41_CYW4343W 1 #endif and looks like its set to 1 but still get that error about D:\Users\Merli\Documents\Arduino\libraries\QNEthernet_WIFI-main\examples\cyw43_scan\cyw43_scan.ino:27:10: fatal error...

@defragster Thanks for the link - you dont have a simple scan networks sketch by any chance? > Post somewhere in thread ... :> You have to watch this line as it converted wired to WiFi: Keep getting this error...

As a FYI they have released 2.3.10

@wwatson Trying to catch up on this - man you all been busy. Can you post the link to the library so I can give it a try. I tried this lib https://github.com/wwatson4506/T4_WIFI_CYW4343W/tree/main but keep getting the following on the T41 cardCommand(341a0000, 400) error isBusyCommandInhibit...

@wwatson Just tried using your method and its seems to work at least for the blink sketch. Have to try more later :)

just gave it a try and it seems to work for me, i.e., I can leave the serial monitor open with out issue

did you try and modify it to something like while(!Serial && millis() < 5000) of course you can change the 5000 to something else

Completely forgot about that! If I remember right I use to get a message that I forgot to select MTP Serial. Its been awhile since I played. Been playing with the Arduino Uno Q. @PaulStoffregen - please dont ever make a board like that, its been fun playing but a pain - still like teensy...

Thanks - told you haven't played with it yet in a while. Still doesn't explain why its not working,

@PaulStoffregen Been playing with 1.61.4 and decided your MTP_Teensy library (https://github.com/PaulStoffregen/MTP_Teensy) and tried the example that you posted a while ago: #include <SD.h> #include <USBHost_t36.h> #include <MTP_Teensy.h> #include <LittleFS.h> #define CS_PIN BUILTIN_SDCARD...

Started going through some sketches and libraries So far: 1. OpenGL on mini-dev board. 2. NXPMotionsense 3 USBHost Bluetooth Joystick They all ran but received a whole bunch of warnings that I don't remember seeing some of the before. But nothing earth shattering. End of day now but want to...

Got curious to see what m85 boards were out there https://www.digikey.com/en/products/detail/renesas-electronics-corporation/RTK7EKA8M1S00001BE/21421315 https://www.digikey.com/en/products/filter/embedded-mcu-dsp-evaluation-boards/786?s=N4IgTCBcDaIMYHsBOAXApgDwAQFsAcArCALoC%2BQA and a quick...

Just downloaded 1.62.1 and just one of my graphics opengl cases. Seems to be throwing a lot more ...is used uninitialized [-Wuninitialized] which comes from the st7735 library. and also one warning that I haven't seen before...

Yeah I remember in some of the libraries I had to change that to false to make it link back to font library correctly going to try now. EDIT: I just ran the ILI_Ada_Font_test4 sketch which tests the ILI9341 fonts and the adafruit fonts. Had no issues with compile errors - loaded and ran fine...

Yeah havent done much with it lately keep getting distracted. Its not really a port of anything but kind of a frankenstein version. And yeah its public. Here is a link to the thread about it and the link to the repo...

Don't play with Midi so not sure the answer to that one but as for the TFT's up to 1mhz in testing. And right now running a graphics program at 816mhz with no issues.