Hi there,

I have some problem to make the libasuro 3.0 fit with orginal library. I tried several times, in several ways, like copy paste each function from libasuro to original library, with no success.

Here it is, after compilation:

asuro.c:272: error: `uint16_t' undeclared (first use in this function)
asuro.c:272: error: (Each undeclared identifier is reported only once
asuro.c:272: error: for each function it appears in.)
asuro.c:272: error: parse error before "enc_count"
asuro.c:275: error: `int8_t' undeclared (first use in this function)
asuro.c:276: error: `uint8_t' undeclared (first use in this function)
asuro.c:278: warning: implicit declaration of function `EncoderReset'
asuro.c:282: error: `tot_count' undeclared (first use in this function)
asuro.c:282: error: `enc_count' undeclared (first use in this function)
asuro.c:283: error: `l_speed' undeclared (first use in this function)
asuro.c:283: error: `r_speed' undeclared (first use in this function)
asuro.c:285: error: `encoder' undeclared (first use in this function)
asuro.c:285: error: `LEFT' undeclared (first use in this function)
asuro.c:286: error: `diff' undeclared (first use in this function)
asuro.c:286: error: `RIGHT' undeclared (first use in this function)
asuro.c: In function `Rotate':
asuro.c:309: error: `uint16_t' undeclared (first use in this function)
asuro.c:309: error: parse error before "enc_count"
asuro.c:312: error: `int8_t' undeclared (first use in this function)
asuro.c:313: error: `uint8_t' undeclared (first use in this function)
asuro.c:319: error: `tot_count' undeclared (first use in this function)
asuro.c:319: error: `enc_count' undeclared (first use in this function)
asuro.c:320: error: `l_speed' undeclared (first use in this function)
asuro.c:320: error: `r_speed' undeclared (first use in this function)
asuro.c:322: error: `encoder' undeclared (first use in this function)
asuro.c:322: error: `LEFT' undeclared (first use in this function)
asuro.c:323: error: `diff' undeclared (first use in this function)
asuro.c:323: error: `RIGHT' undeclared (first use in this function)
make: *** [asuro.o] Error 1

Sorry, I pasted the whole thing.

I can solve most of these, it's just some little typo problems in variable declarations.

But I can't understand that one:

asuro.c:272: error: `uint16_t' undeclared (first use in this function)

and

asuro.c:309: error: `uint16_t' undeclared (first use in this function)
asuro.c:309: error: parse error before "enc_count"
asuro.c:312: error: `int8_t' undeclared (first use in this function)
asuro.c:313: error: `uint8_t' undeclared (first use in this function)

May one of you guys could give me a complet and final version of the asuro library, or give me a link to download it? I am especially intersted in Rotate and Travel functions... Thaaaaanxx!

Gualdim

Hi,

'int', 'unsigned int', 'char', 'unsigned char' are all default c-types.

Here 'uint16_t' is used, which is not.
This is some user defined type.

Somewhere there should be written something like:

#define uint16_t unsigned int

this is probably in some header (.h) file that must be included in your sourcefile with

#include "header.h"

So I think you are missing some header (.h) file.

Henk

Thank you Henk,

I finally found a complet library, it works.

I have a new problem now, I think that my odometry is not functionnal; for exemple in the Rotate function, Asuro never stop and keep turning on itself...