Compiler error

[strasb]

Hello.

I new to everything when it comes to compiling on anything so im a bit lost on this error message im reciveing. All software is up to date btw.

src/i2c.cpp: In function 'void i2c_scan()':
src/i2c.cpp:75:48: error: too few arguments to function 'int I2CDiscoverDevice(BBI2C*, uint8_t, uint32_t*)'
iDevice = I2CDiscoverDevice(&bbi2c, i);
^
In file included from include/i2c.h:5:0,
from src/i2c.cpp:3:
.pio/libdeps/usb/BitBang_I2C/src/BitBang_I2C.h:151:5: note: declared here
int I2CDiscoverDevice(BBI2C *pI2C, uint8_t i, uint32_t *pCapabilities);
^
*** [.pio\build\usb\src\i2c.cpp.o] Error 1
==================== [FAILED] Took 34.06 seconds ====================

Environment Status Duration

---

usb FAILED 00:00:34.062
=============== 1 failed, 0 succeeded in 00:00:34.062 ===============

I have 5 errors iin my i2c.ccp file it seems. I've have not changed anything in this file.

--

[strasb]

Cloned the repository instead of copying it manually and now it works, have no idea why =D

[cyberman54]

@strasb Looks like you had an outdated version of code on your disc.
The error in i2c.cpp comes from updating onebitdisplay lib to v2.x, this needed a change in line 75 of i2c.cpp.
This was made with a commit an 3 Jun 2022.

Thus, update your repository.

If you made a local copy, either by just downloading the code, or by cloning the repo, you must pull the current code.