Depends which perspective you are looking from. RX port but coming from inverter TX "into it". Only one wrong unlike 4-dimentional USB port.

Is it possible to put something similar for ampnom?

I believe your excel formula is a bit wrong E14 should be

A Bug fixed, reflash sketch and spiffs. https://github.com/dimecho/Huebner-Inve ... SP8266.zip

100% default. php.ini-development file is copied to be php.ini [Session] ; Handler used to store/retrieve data. ; http://php.net/session.save-handler session.save_handler = files ; Argument passed to save_handler. In the case of files, this is the path ; where data files are stored. Note: Windows us...

stm32flash - Open source cross platform flash program for the STM32 ARM microcontrollers using the built-in ST serial bootloader over UART or I2C

If Blue-Pill has a built-in bootloader this means we don't really need to flash "tumanako-inverter-fw-bootloader"?

Wow I am curious now, I tried it on multiple computers with multiple adapters with HW ver 1 and 3 cannot reproduce the issue. Help troubleshoot this, using Firefox (not IE) go to Menu-> Web Developer -> Web Console and then open http://127.0.0.1:8080 Post here the console messages. fx-dev.png fx-con...

My working theory right now is that the php SESSION variable array isn't being passed from one page to another properly. I say that is a good theory. Try removing C:\Program Files\PHP and let the PowerShell re-install it. I tested on Windows 7 and 10 and never had this issue. A quick google reveale...

ChazFisher wrote: ↑Sun Sep 08, 2019 4:36 pm Does the ESP8266 firmware include any php pages?

Yes it is a compressed version of php pages.

Watch out for (Chinesium) Prolific USB-TTL adapters. They show OK for drivers but don't work properly.

If Putty returns "2D" it means you flashed the bootloader but not the firmware can you issue inverter commands and get response back? example "get version"

I recommend going ESP8266 route. I'l do more troubleshooting on my end.

No no, you are too deep into it - something is not right. I am guessing the serial.php is where it gets stuck. Windows UART works in "blocking" mode (I can't figure out how to make php work in uart non-blocking mode). Windows is the most difficult OS to code COM communication. Ignore "...

It might be a good opportunity to include a CAN USB adapter. I recommend (non-endorsed, just my own experience) uCCB https://ucandevices.github.io/uccb.html
$30 CAD (€20 EUR)
https://www.tindie.com/products/lll7/ca ... erter-uccb

I can see you are using a slightly older version for Windows. The COM detection shows COM manufacturer now. New copy here https://github.com/dimecho/Huebner-Inve ... indows.zip Use RS232-TTL adapter and not direct serial.

User proof ... will put some kind of "friendly reminder" message into the GUI to use USB-RS232-TTL adapter.

ChazFisher wrote: ↑Wed Aug 21, 2019 4:57 pm Does the terminal in the STM echo back each character as it is received?

No. It only echos entire command after you press Enter. This is not a Putty setting but inverter programming.

Kevin Sharpe wrote: ↑Tue Aug 20, 2019 8:07 pm Can you define 'cheap'?

adjective:
(of an item for sale) low in price; worth more than its cost.

Good point about the value of car vs build cost.

Wow this is a mystery ...can you re-download the newest build from github? The multiple COM should show manufacturer description now.

Maybe COM1 is the wrong com.

I dono, sounds like you have not flashed the bootloader properly. Try reflashing with ST-Link https://openinverter.org/forum/viewtopic.php?f=2&t=6 Also if you are using the " other " web-interface don't run it from xampp (there is a lot of background prep work in Windows) - just run .b...

ChazFisher wrote: ↑Tue Aug 20, 2019 1:26 am it appears I'm sending characters. I am getting characters back,

Change COM speed to 115200.

@Jack-Lee

To avoid everyone re-learning a lot of low level CAN programming. I'm putting together a web-interface GUI.

Need Windows testers https://github.com/dimecho/Huebner-Inve ... indows.zip

This is why GUI is for newbies it doesn't happen with slcan and canable-app.

WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by org.netbeans.ProxyURLStreamHandlerFactory (file:~/CAN/cantact/platform/lib/boot.jar) to field java.net.URL.handler WARNING: Please consider reporting this to the maintainers of org.netbeans.ProxyURLSt...

Just an observation :shock: It sounds like you are going "complicated" route. It looks like you are using "candleLight" firmware with your canable. It is good for advanced captures but not for newbies. Second firmware is called "slcan" it uses COM to "proxy" y...

I there a missing *2 in formula?

javascript code would look like this:

Hey Johannes have you looked at "fastboot" as UART bootloader for ATTiny? I did an unrelated project with attiny and it was working great even with Attiny13! Very small written in assembly (510 bytes) here is a copy https://github.com/dimecho/ATtiny13-Pla ... r/fastboot