unknown type name ‘HAL_StatusTypeDef’

In file included from ina260.c:15:
ina260.h:44:9: error: unknown type name ‘HAL_StatusTypeDef’

That typedef is provided by the STM32 firmware package for your particular MCU. It is not a type defined by this INA260-STM32-HAL library.

You probably just need to ensure your MCU's HAL is being included by the INA260-STM32-HAL library. It currently only detects a very small number of STM32 devcices to serve as an example on what users like yourself need to change to add support for their board. See the following lines:

INA260-STM32-HAL/INA260/ina260.h

Lines 20 to 30 in 6594210

    
           #if defined (STM32L476xx) 
        
           #include "stm32l4xx_hal.h" 
        
           #elif defined(STM32F072xx) 
        
           #include "stm32f0xx_hal.h" 
        
           #elif defined(STM32F401xx) 
        
           #include "stm32f4xx_hal.h" 
        
           #elif defined(STM32G431xx) 
        
           #include "stm32g4xx_hal.h" 
        
           #elif defined(STM32G031xx) 
        
           #include "stm32g0xx_hal.h" 
        
           #endif

If your device is not listed there, then that is likely the culprit. Add an entry for your MCU, and also add an #include directive for your device's HAL driver.

If this doesn't resolve your issue, please provide some detail with your question:

What board/MCU are you using?
What version of its HAL driver?
What is your development environment or build procedure?

You typically shouldn't expect helpful responses unless you demonstrate you've made even the tiniest effort to solve the problem on your own.

	#if defined (STM32L476xx)
	#include "stm32l4xx_hal.h"
	#elif defined(STM32F072xx)
	#include "stm32f0xx_hal.h"
	#elif defined(STM32F401xx)
	#include "stm32f4xx_hal.h"
	#elif defined(STM32G431xx)
	#include "stm32g4xx_hal.h"
	#elif defined(STM32G031xx)
	#include "stm32g0xx_hal.h"
	#endif