參數(shù)資料
型號(hào)： 101-0599
廠商： Rabbit Semiconductor
文件頁數(shù)： 105/106頁
文件大?。?/td> 0K
描述： COMPUTER SNGLBD BL2500 512K FLSH
標(biāo)準(zhǔn)包裝： 10
系列： SBC
模塊/板類型： 單板計(jì)算機(jī)模塊
適用于相關(guān)產(chǎn)品： BL2500
92
Coyote (BL2500)
Enables the hardware and/or software watchdog timers on a peripheral card. The software on the periph-
eral card will keep the hardware watchdog timer updated, but will hard reset if the time expires. The
hardware watchdog cannot be disabled except by a hard reset on the peripheral card. The software watch-
dog timer must be updated by software on the master. The peripheral card will soft reset if the timeout set
by rn_sw_wdt() expires. This function will check device information to determine that the peripheral
card is connected to a master.
PARAMETERS
handle
is an address index to device information. Use rn_device() or rn_find() to establish the
handle.
wdttype
0 enables both hardware and software watchdog timers
1 enables hardware watchdog timer
2 enables software watchdog timer
RETURN VALUE
The status byte from the previous command. -1 means that device information indicates the peripheral
card is not connected to the master.
SEE ALSO
rn_hitwd, rn_sw_wdt
Hits software watchdog. Set the timeout period and enable the software watchdog prior to using this
function. This function will check device information to determine that the peripheral card is connected to
a master.
PARAMETERS
handle
is an address index to device information. Use rn_device() or rn_find() to establish the
handle.
count
is a pointer to return the present count of the software watchdog timer. The equivalent time left in
seconds can be determined from count × 0.025 seconds.
RETURN VALUE
The status byte from the previous command. -1 means that device information indicates the peripheral
card is not connected to the master.
SEE ALSO
rn_enable_wdt, rn_sw_wdt
int rn_enable_wdt(int handle, int wdttype);
int rn_hitwd(int handle, char *count);
相關(guān)PDF資料
PDF描述
20-101-0497 MODULE OP6810 W/O ETH/MEM EXPANS
20-101-0464 COMPUTER SINGLE-BOARD BL2130
SOMOMAP3503-21-1670AGCR SYSTEM ON MODULE LV OMAP3503
101-0600 COMPUTER SNGLBD BL2510 512K FLSH
101-0575 COMPUTER SNGLBD BL2500 256K FLSH
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
10105D 制造商:MISCELLANEOUS 功能描述:
10105-DAP 制造商:MICRO DIMENSIONAL 功能描述: 制造商:MISCELLANEOUS 功能描述:
10105N 制造商:NXP Semiconductors 功能描述:
10105NA 制造商:NXP Semiconductors 功能描述:
10106 功能描述:WIRE STRIPPER AWG 10-30 RoHS:否 類別:工具 >> 剝線器和配件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:- 纜線類型:16~26 AWG 特點(diǎn):-
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