Firmware description
UM1619
46/56
DocID024383 Rev 1
6.6.7
Embedded module features APIs
The PLM module has some embedded features which can be used by the user, some other
are instead managed directly by the application engine.
/* General purpose input pins status get */
uint8_t
DH_GetInputs(
void
)
/* General purpose global output pins value change (bit x = 1 -> out x = 1) */
void
DH_SetOutputs(
uint8_t
outbuffer)
/* General purpose single output pin value change (PinVal = 1 -> out value = set) */
void
DH_SetOutput_N(
uint8_t
out,
BitAction
PinVal)
/* Module system time clock value set and get (3 bytes buffer: h:m:s) */
void
DH_GetSysTime(
uint8_t
*timebuffer)
bool
DH_SetSysTime(
uint8_t
*timebuffer)
/* Delay in milliseconds function (main loop blocking) */
void
DH_Delay_ms(
uint16_t
ms)
/* Get the system timestamp */
uint32_t
DH_Timestamp(
void
)
/* Delay elapsed check function (milliseconds, max 60 sec comparison) */
bool
DH_DelayElapsed(
uint32_t
tstp,
uint16_t
ms)
/* Timeout management (1 second <= sec <= 65536 seconds) */
void
DH_SetTimeout(
uint16_t
sec)
bool
DH_TimeoutElapsed(
void
)
/* LED management */
void
DH_FlashLED(
DH_LedType_t
nLTy,
DH_LedAction_t
nLAct)
void
DH_ShowLED(
DH_LedType_t
nLTy,
DH_LedAction_t
nLAct)
