DLP-RFS-DK DLP Design, DLP-RFS-DK Datasheet - Page 35

• Manufacturer Part Number: DLP-RFS-DK
• Description: RF Development Tools DLP-RFS1231 development kit
• Manufacturer: DLP Design
• Type: RF Transceiversr

Specifications of DLP-RFS-DK

• Rohs: yes
• Product: Development Kit
• Tool Is For Evaluation Of: DLP-RFS1231
• Frequency: 915 MHz
• Operating Supply Voltage: 2.4 V to 3.6 V
• Dimensions: 1.5 in x 2 in x 1.53 in
• Interface Type: UART
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• For Use With: DLP-RFS1231

Function Documentation:
void tmrInitialize (void)
Initializes the Timer Manager.
This function initializes the Timer Manager; setting up the hardware timer and registering the local
callback function with the microcontroller layer.
uint8_t tmrRegisterElapsedTimer (void)
Registers an elapsed timer.
Return Values:
Handle
When an elapsed timer is created, it begins counting from 0. Successive calls to tmrGetElapsedTime
will return the amount of time in milliseconds which has elapsed since the elapsed timer was created.
uint8_t tmrRegisterEvent (uint16_t ticks, TCallback TCallbackfunc)
Registers a repeating timer event.
Parameters:
ticks
TCallbackfunc
Return Values:
Handle
This function is called to register a repeating timer event. If there are no timer handles available, the
function will return 255. Otherwise, the function will return a handle to the newly registered timer
event.
Event timers will not work inside of callback functions or ISR’s because interrupts are generally not
enabled in either of those cases. If a timer is needed in a callback function or ISR, an elapsed timer
should be used instead. (See also: tmrRegisterElapsedTimer.)
uint8_t tmrRegisterOneTimeEvent (uint16_t ticks, TCallback TCallbackfunc)
Registers a one-time timer event.
Parameters:
ticks
TCallbackfunc
Return Values:
Handle
This function is called to register a one-time timer event. If there are no timer handles available, the
function will return 255. Otherwise, the function will return a handle to the newly registered timer
event.
Rev 1.1 (November 2012)
Handle to the newly created elapsed timer (or 255 if no timers are available)
The time in ticks between each event (each tick is 500us)
The function to be called when the timer event occurs
Handle to the newly created elapsed timer (or 255 if no timers are available)
The time in ticks between each event (each tick is 500uS)
The function to be called when the timer event occurs
Handle to the newly created elapsed timer (or 255 if no timers are available)
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