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Alberto Prudhomme


Active since 2016

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Embedded code don't run with the desired sample time
Hello to all; I'm trying to make a controller to run in TI launchpad at 500hz or 0.002s of sample time. The program is very s...

7 years ago | 0 answers | 0

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answers

Question


Reemplace S-Function Level 2 with C-MEX to read IMU sensor by I2C, Possible???
Hi all; I'm making a quadcopter controller with Simulink using the Energia add-on for TivaC embedded launchpad. To read t...

8 years ago | 0 answers | 0

0

answers

Question


Deploy to hardware error
Hi, I'm trying to deploy a program to my TivaC Launchpad but I receive this error and I don't have any idea of what it means:...

8 years ago | 0 answers | 0

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answers

Question


Embedded program hangs because UART transmission
Hi, I have a problem with my embedded programming with TivaC launchpad. I have a lot of blocks that include I2C acquisition f...

8 years ago | 0 answers | 0

0

answers

Question


S-function cause overflow on memory and the embedded program crash
Hi, I'm working in a embedded program in simulink and Tiva C launchpad. I'm trying to do an UAV controller with IMU, GPS and ...

8 years ago | 0 answers | 0

0

answers

Question


Problem with overlapping of S-functions in embedded program
Hello to all, I have a problem with my project of an autopilot for an UAV. I'm using a launchpad Tiva C and I'm making an emb...

8 years ago | 0 answers | 0

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answers

Question


error: initializer element is not constant (void (*)(void))((uint32_t)&__STACK_TOP)
Hello; I'm using the CCS C code for serial transmit from my Tiva C launchpad. The C code works fine, but when I pass it to...

8 years ago | 1 answer | 0

1

answer

Question


It's possible to use Sprintf in S-function to convert Double value to Array to be send by Serial Transmit???
Hello; I'm working with the Tiva C launchpad and Embedded coder for Energia, and the Serial Transmit only send unit8 data and...

8 years ago | 0 answers | 0

0

answers

Question


error: incompatible types when assigning to type 'double' from type 'char *' c2_b_y = doble(c2_b_u);
Hello all again; I want to ask for your help to understand this problem. I need to make a converter from float value to strin...

8 years ago | 1 answer | 0

1

answer

Question


Error calling char variable from C code by function block of Simulink
Hello all again; I want to ask for your help to understand this problem. I need to make a converter from float value to strin...

8 years ago | 2 answers | 0

2

answers

Question


Error: "error: ld returned 1 exit status " during the deploy to hardware in Tiva C
Hello, I'm learning how to use C code in the Simulink function block to be applied in my Tiva C launchpad. If i test the link...

8 years ago | 1 answer | 0

1

answer

Answered
Why I receive this error with the insertion of C code in Function Block in Simulink?????
Solved!!, I forget to declare the header in the configuration....

8 years ago | 1

| accepted

Question


Why I receive this error with the insertion of C code in Function Block in Simulink?????
Hello, I'm trying to continue learning how to insert C code in the function block of simulink, but I receive an error. These...

8 years ago | 1 answer | 0

1

answer

Question


Inserting C Code in Simulink block
Hello; I'm trying to learn how to insert C code in the user defined blocks of simulink, but I didn't have success. I made ...

8 years ago | 1 answer | 0

1

answer

Question


How to convert Uint8 to Ascii to be send by serial transmiter in Simulink without Ascii encoder for Tiva C
Hi everyone, I'm trying to make a very basic test with my Tiva C in simulink with the Embedded Coder Target for Energia, wher...

8 years ago | 0 answers | 0

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answers