Identifying and resolving memory - repost

The project is code using the Arduino framework to send and receive data over a Wifi network

The device is crashing (hanging but not reseting) intermittently due to what we believe is caused by the mis allocation of memory from using String objects in the Wifi Routines, in particular the json String. Might need to go through and replace Strings with properly allocated character arrays.

What we’re looking for is a code review to identify either instances of memory leaks or algorithms that we have that are memory-intensive that can be optimized. The next stage would be to fix the problems. We would also like the process and tools used to solve the issue to be documented.

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Skills: Arduino, C Programming, English (US), Wireless

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About the Employer:
( 0 reviews ) Brooklyn, United States

Project ID: #4628701

8 freelancers are bidding on average $201 for this job


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$244 USD in 10 days
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Hi there I can do it.

$388 USD in 7 days
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I have a lot of experience with C programming, in open source projects and elsewhere, and am familiar with speed/memory optimisation. I know how to detect memory leaks on Linux and elsewhere. I believe I can study your More

$177 USD in 3 days
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Hello, I have 2+ years of experience with arduino programming. I have the necessary skills to finish this project. Check your PM for further details.

$166 USD in 5 days
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I can help

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Dear Sir, I'm 15 year experienced Electronics Engineer whose working area is directly related to your project. I have designed several system which is related to your project. I have high level experience about hard More

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We are not a expert just bidding only.

$222 USD in 15 days
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Hi, I am good at identifying and fixing bugs in c code. For past 4.5 years i am doing lot of bug fixing in complex c code. Like network protocol stacks and kernel etc.

$111 USD in 7 days
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i am ready to do that project.

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Hey I have worked with many resource constrained systems, and as an Electronics engineer and embedded systems developper, may thoughts are always with working around and optimising code for these systems. I can provide More

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