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ESP32 Deep Sleep Wake Stubs

Job Description:

Code need to work on Arduino IDE with espressif/arduino-esp32 1.0.6

I need to detect a very fast pulse end moment (10-15ms lenght) but since ESP32 takes +200ms to start up, it's must be done from wake stubs

1. Esp32 it's in deep sleep or hibernation mode

2. HIGH pulse interrupt and wake up

3. Wake stub looking for LOW/Falling

4. Wake stub detect LOW/Falling , take the time into variable and wake up as normal

5. Normal operation, print how many microseconds elapesed from LOW time

Note: Your stub code must be boot up in less 10ms, otherwise it will not be able to capture the moment from HIGH to LOW

Use what ever gpio number for interrupt (DEVKIT-C)

Image included for better understanding

Kemahiran: Arduino, Elektronik, Mikropengawal, RTOS

Tentang Klien:
( 28 ulasan ) Alicante, Spain

ID Projek: #35341664

Dianugerahkan kepada:

lehoangphuc86

Dear Client, This is Peter, an embedded engineer in Japan. I have read through your requirement and have created a simple sketch in arduino. My design is: - using GPIO_NUM_4 for wake up interrupt (it must be RTC pi Lagi

€45 EUR dalam 3 hari
(0 Ulasan)
0.0

9 pekerja bebas membida secara purata €48 untuk pekerjaan ini

kingch91

Hi, With an experience of more than 7 years as an embedded software engineer and product lead, I can provide you with end-to-end IoT/embedded solution starting from your idea to its actualization and development; or an Lagi

€120 EUR dalam 3 hari
(144 Ulasan)
6.6
Adeel2k14

Greetings thanks for posting the project there i am electrical engineer i have expertise in embedded systems, PCB designing and circuit designing. I can work on latest engineering tools to complete your task. In my exp Lagi

€30 EUR dalam 5 hari
(32 Ulasan)
5.2
sikanderabbas48

I Will Provide services of Arduino, ESP32 and ESP8266 from basic to high level programming. I have done more than 500 projects. Which are related to Arduino, ESP32 and ESP8266. Hardware : ESP8266 Arduino Family ES Lagi

€30 EUR dalam 2 hari
(30 Ulasan)
4.5
ji5hnu

HI, I think the best way is to use ULP of the ESP32 to detect pulse in deep sleep mode. Once pulse is detected, ULP can wakeup ESP32 and continue with rest of operation.

€50 EUR dalam 3 hari
(4 Ulasan)
3.1
hivongmoi1234

hello you. I just read your project and very excited about it. I have 6 years experience about pcb designing and coding. If i can help you any thing for your project, please contact with me to discuss more. Thanks for Lagi

€30 EUR dalam 7 hari
(5 Ulasan)
2.8
gulkanguner

Hi I am an embedded software engineer. I have 3 years experience in embedded. I have spent most of my time with esp32 for some iot projects. I can help you.

€30 EUR dalam 2 hari
(2 Ulasan)
1.9
ninja1Developer

Hi there, I am Ahmed an embedded systems developer, I have read your project requirements and I understand that you want to measure the elapsed time starting from the falling edge of an interrupt pulse that took up 1 Lagi

€50 EUR dalam 4 hari
(0 Ulasan)
0.0