ESP32 - LoRa - ILI9341 - VS code+Platformio+arduino. Embedded.

$8-15 USD / hour

Completed

Posted

almost 3 years ago

$8-15 USD / hour

I need a better coder than myself :) I am working on a remote control application where the hw is my design. Parts include a Devkit-C ESP32 module, LorRa RFM95 module, ILI9341 240X320 LCD, I2C parts, motor driver and a bit Right now I have trouble with LoRa/LCD creating Guru Meditation Error: Core 1 panic'ed (Interrupt wdt timeout on CPU1) followed by reset. LoRa and LCD are on the same SPI-bus separated by different CS lines. Libraries from sandeepmistry (LoRa) and Bodmer (tft_eSPI) are used. I need a coder who can understand error codes like: [E][esp32-hal-cpu.c:93] addApbChangeCallback(): duplicate func=40104A00 arg=3FFBF140 Also understand the output from an exception decoder and master the IRQ handling on an ESP32. I need your assistance to make the sw run without rebooting at random times :)

Project ID: 30177399

About the project

7 proposals

Remote project

Active 3 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@Dovasy

Hi how are you doing I have checked your project's description in detail I think I can complete your ESP32 firmware task perfectly because I have rich experience in this kinda project development for 10+ years I will provide the good result in time I hope we can cooperate forever thanks

$12 USD in 40 days

5.0

(4 reviews)

4.3

7 freelancers are bidding on average $12 USD/hour for this job

@hemedmechanical

Hello, I can assist you do unit testing and find out why ESP32 reboots/resets I can help you spot the issue and fix it I will help you handle interrupts on the ESP32 and fix resets issues

$15 USD in 40 days

5.0

(31 reviews)

5.2

@younesboulahya

Hi, I am an electrical engineer and expert full stack developer. I can help you with that, but this is an hourly project so don't expect that I will give you the solution from the first hour, I am not aladdin genie, I need to read all the parts datasheets and understand clearly what you have already done, then at this point I can start to fix issues, I see that you don't have any project done yet, hope this will be your first one, therefore I need you to create a milestone, if you don't mind of course.

$10 USD in 40 days

5.0

(5 reviews)

3.9

@Valuesolutions

Hello, I hope this finds you well. I have just seen your project requiring; Electronics Microcontroller Embedded Software C++ Programming Arduino I believe that my 8-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah

$12 USD in 40 days