ADS7952 ADC

$250-750 USD

Closed

Posted

about 6 years ago

$250-750 USD

Paid on delivery

I'm trying to use an ADS7952 ADC with a Raspberry Pi. There are no libraries available for the ADC so it's making my task very difficult because I also do not have the ADC on hand as I'm working remotely with others. I found a driver for the ADC but it is in C language and I would like it in Python. I have no useful experience with coding to complete this task. The ADC has 12 channels and I need to use all 12 channels. There are 3 modes; manual, auto-1, and auto-2 (specified in the ADC pdf) and I need to run auto-1. I have tried manipulating the library for a MCP3008 but that has obviously failed (those files are in the "[login to view URL]" file. The .png is a screen shot of running the first iteration of the "RAS" prgram (which is wrong and I don't know how to fix it). The "ti-ads7952" file is the driver I found. Any help would be greatly appreciated.

Project ID: 16770987

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16 proposals

Remote project

Active 6 yrs ago

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16 freelancers are bidding on average $556 USD for this job

@DamithaKD

Hi we have developer similar projects in python for both Raspberry pi and beagel board black . We can develop this for you. We have over 7 years of experience in python development for Raspberry pi Check our profile for past work and reviewd

$741 USD in 10 days

4.9

(54 reviews)

6.7

@Blast545

Hello, my name's Jorge, I am an electronics engineer with experience programming embedded devices. I have a broad experience working with the Arduino and Raspberry boards. I have read the description of your project, I took a look on the ADC datasheet, and it is needed a specific SPI library to handle the chip. I am able to do it using python as you desire, and I could send you diagram connections so your remote partners can connect the chip properly. Please contact me to discuss anything about the project, I would love to answer any questions from you, so we can start on this as soon as possible. Thanks for your time.

$555 USD in 10 days

4.9

(91 reviews)

6.6

@RaspberryOculus

Hi there , I am Electrical + Software engineer with 19 years experience . I am interested in your project,Kindly send me a private chat message since this is a public post . Project :ADS7952 ADC

$388 USD in 10 days

4.9

(21 reviews)

6.7

@mechatronicsengr

Hi, I hope you are doing well. I have expertise in embedded system programming and development. I have reviewed your project details and you need a python driver for adc module. I have understood your project requirements and would like to discuss further. Looking Forward, Khawaja

$736 USD in 10 days

4.8

(89 reviews)

6.8

@ched41

I have a lot of experience developing libraries for sensors and chips. I also work extensively with the raspberry pi and other linux based boards. Please contact me to discuss in more details.

$555 USD in 10 days

4.8

(49 reviews)

6.3

@dslc

Hi. Which Raspberry Pi Model are you using? I have a Pi 1 and an Pi 3 Model B V1.2 for testing / development. I can not find any breakout-boards for this module. However, the IC is available from local suppliers. So ... My tentative plan would be to order this along with an IC adapter, and use that for testing and development. On the software front, routes to explore would include ... 1) seeing if the ti-ads7952 module can be compiled for the default Rasbpian kernel - use Python's C bindings if so; 2) handling the SPI communication directly - using either the Adafruit GPIO or the wiringPI libraries. If you want me to look in to this let me know. I am in Ireland.

$590 USD in 15 days

5.0

(7 reviews)

5.7

@poduzov

Hello I'm an electronics engineer with Raspberry experience. What programming language do you use for the ADS communication? Best regards, Denis

$555 USD in 10 days

5.0

(21 reviews)

5.5

@TisteAndii

Hello. I'm an embedded software expert with experience with TI ADCs like this. I have C code which is pretty straightforward and easy to port: all it does is place the ADC in Auto-1 mode and loops through all 12 channels, reading the conversion results into an array. I'm very comfortable with Python, especially with embedded stuff, and can port this without problems. If this satisfies your needs, contact me to discuss details.

$278 USD in 3 days

5.0

(20 reviews)

4.4

@jaydip2428

Hello Sir, We are small start-up with embedded industrial experience of more than 6 years. We are providing service for next generation technologies and IoT domain. Our leadership team is having rich experience in product / software architecture design, development and validation. Operating System Expertise: Linux, FreeRTOS, Andorid, Windows Platform Expertise: Raspberry-Pi, Arduino, BeableBone, ESP, Microchip, AVR Language Expertise: C/C++, Python, Shell script, NodeJS, JAVA, QT, MySQL Protocol Expertise: TCP/IP, Socket, MQTT, ZigBee, RESTAPI, CAN, Modbus, I2C, SPI, UART We are having rich experience in C/C++ and Python based development. We can convert C/C++ code into Python or vise varsa. We can provide you quality work within time line. Looking forward to work with you.

$611 USD in 10 days

5.0

(2 reviews)

0.7

@baigandbrother

We are a team of professionals that can provide you a solution but one of our limitations is that we work over weekend only. So we can suggest a detailed solution to your problem on Saturday and start working on it after you approve and assign us the work.

$833 USD in 15 days

0.0

(0 reviews)

1.6

@PrabhaKotha

Costing and time line: Day 1 : Setting up ADS7952 Day 2 : Check communication and other parameters with Raspberry Pi Day 3 - Day 7 : Develop program to communicate and get ADC data from ADS7952 : 25000 INR Day 8 - Day 10: Testing and Debugging : 1500 INR Total : 26500 INR = 400 USD Including Freelancer.com fee = 444 USD Note: I will get all the components( ADS7952, resistors, Capacitors ) at my expense. About me: I am an electronics engineer working as team lead for electronic product development with 6 years of experience. I have worked with many ADCs from Texas Instruments ADS1299, TLC541 and ADS7040. I have experience in working with UART, USART, SPI and I2C protocols in non OS, RTOS and Linux environments.

$444 USD in 9 days

0.0

(0 reviews)

0.0

@keyvanege

I am a member of IEEE RAS which stands for Robots and Automation Society. I can prove my global membership. I am a member of this Society on my college for more than 2 years now and we develop robotic systems. I have worked on this hardware and I have extensive knowledge about embedded software development. I can complete this project without any problems.

$444 USD in 10 days