Silex technology SX-560 manual SET Gpio Special EN DIS, Show Gpio Special

SET GPIO DIRM <bit-mask>	Sets all direction control bits, where <bit-mask> is an 8 bit
GPIO # = {12345678}	mask expressed as 2 hex digits. This value should be in the
	range 00-FF. The mask is encoded as follows:
	7	6	5	4	3	2	1	0
	GPIO8 GPIO7 GPIO6 GPIO5 GPIO4 GPIO3 GPIO2 GPIO1
	A value of 1 sets the corresponding GPIO line to be an
	output. A value of 0 sets the GPIO line to be an input. For
	example, a hex value of 80 sets GPIO8 as an output, all
	other GPIO signals are input.
	NOTE: The direction bit configuration is not changed by a
	configuration reset to default.
SHOW GPIO DIRM <bit-mask>	Shows all direction control bits
Example:
Local> set gpio dirm 01
Local> show gpio dirm
GPIO direction mask=01
SET GPIO SPECIAL [EN DIS]	Sets a single special function control bit. This command
	enables or disables the special function of the GPIO signal
	specified. <gpio-num> must be in the range of 1-8. The
	special functions are as follows:
	GPIO_1 (no special function)
	GPIO_2 (SPI CS for LCD display)
	GPIO_3 TSPICS (enables SPI temperature)
	GPIO_4 DTR0 (Serial Port 1 DTR output)
	GPIO_5 DSR0 (Serial Port 1 DSR input)
	GPIO_6 DCD0 (Serial Port 1 DCD input)
	GPIO_7 GRN (network status LED)
	GPIO_8 YEL (network status LED)
	NOTE: The special function bit configuration is not changed
	by a configuration reset to default.
SHOW GPIO SPECIAL	Shows the current setting of the GPIO special function
	configuration.

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Silex

Part Number 140-00192-100

Advanced Configuration