XRAD

Thank you both, works perfectly now. Teensy USB sees this from RPlidar C1: A: 302 D: 9365 A: 312 D: 2652 A: 312 D: 2844 A: 322 D: 1756 A: 333 D: 2076 A: 333 D: 2076 A: 343 D: 1948 A: 322 D: 2205 A: 322 D: 1631 A: 333 D: 3871 A: 302 D...

Great explanation! Thx Paul. That was part of my confusion....everything that I read said that the USB port speeds were basically set (why I said 'pass through'). I did not realize that setting host end userial baud sets the usb peripheral...

Thx jmarsh! Key statement: Because the Arduino IDE is setting the baud rate of the CP2102. If you connect the ESP32 to the Teensy instead, it has to do the same thing. Even though you think your explanation is explicit, not explicit for...

I set "To set your ESP32 (using a CP2102 converter) to 460800 baud, use Serial.begin(460800); in your setup() function. This initializes the hardware UART0 (connected to the CP2102) to the specified rate" ..there is no call espressif for...

Thank you. OK, but I think as a USB host, the teensy can read data at "The Teensy 4.1's USB host port supports speeds of 1.5Mbit/sec, 12Mbit/sec, or 480Mbit/sec, depending on the device connected" which is way faster than my esp32 UART is getting...

And, BTW, the Teensy myusb sees the data every 1 second like it should, it seems to be a matter of parsing/bit timing, and not that I am not getting data.... and the arduino IDE serial reads this at 460800 from the esp32, no issues to at least...

Sooooo...UARTs on my wroom module: ...'0' is the native USB, '1' is the native memory writer, and the last one '2' is being used by the RPlidar C1.....so, without using softwareSerial, i'm left with reading off the native USB (which is a...

Hello, Working on a project using RPLidar C1 tof scanner. BUT FIRST, I am just trying to read simple esp32 'counting' data output on myusb teensy 4.1. I am reading data via Teensy 4.1 myusb from a wroom esp32 dev module. I wired the USB wires to...

NM!...I will add 8Mb psram chip to teensy board.

I can get a great scrolling 500x500 tft display using onboard memory. I can save data to SD, but I can;t figure out how to read SD data and implement it onto new screen frameBuffer(why: I want to have a larger storage for an x,y LIDAR occupancy...