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Board_config.h will provide the BOARD_BATTERYx_V_DIV

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Prep to distrubte the magic numbers assgined in parameters.cpp
  to the board_config.h

  common/board_common.h will define:
  1) BOARD_BATTERY[1|2]_V_DIV as 0.0f if not defined to ensure
      the missing default trips a low voltage lockdown

  2) BOARD_BATTERY[1|2]_A_PER_V as 0.0f if not defined to ensure
     the default leads to an unrealistic current value.
This commit is contained in:
David Sidrane
2017-01-21 11:45:36 +01:00
committed by Lorenz Meier
parent 1c3ebadb85
commit a8b9c906f6
3 changed files with 31 additions and 7 deletions
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src/drivers/boards/common/board_common.h
+23
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@@ -132,6 +132,29 @@
# define BOARD_EEPROM_WP_CTRL(on_true)
#endif
/* Define an overridable default of 0.0f V for batery v div
* This is done to ensure the missing default trips a low
* voltage lockdown
*/
#if !defined(BOARD_BATTERY1_V_DIV)
#define BOARD_BATTERY1_V_DIV 0.0f
#endif
#if !defined(BOARD_BATTERY2_V_DIV)
#define BOARD_BATTERY2_V_DIV 0.0f
#endif
/* Define an overridable default of 0.0f for A per V
* This is done to ensure the default leads to an
* unrealistic current value
*/
#if !defined(BOARD_BATTERY1_A_PER_V)
#define BOARD_BATTERY1_A_PER_V 0.0f
#endif
#if !defined(BOARD_BATTERY2_A_PER_V)
#define BOARD_BATTERY2_A_PER_V 0.0f
#endif
/* Conditional use of FMU GPIO
* If the board use the PX4FMU driver and the board provides