Difference between revisions of "HANcoder/STM32/Blocks/Digital Input"
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+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! style="width:150px" | Parameter | ||
+ | ! Description | ||
+ | |- | ||
+ | | Input pin | ||
+ | | The input pin to be used for the digital input. Select one from the list. A warning will appear when the pin is already in use in another block. | ||
+ | |- | ||
+ | | Configuration | ||
+ | | The configuration to be used. There are three options:<br/> | ||
+ | - Floating, the pin will not connected in any way to ground or 3.3V<br/> | ||
+ | - Pull up, the pin will be connected to ground through a pull-down resistor<br/> | ||
+ | - Pull down, the pin will be connected to 3.3V through a pull-up resistor | ||
+ | |- | ||
+ | | Sample time | ||
+ | | Sample time of the block. The Sample time (in seconds) defines the rate at which the block is visited by the real-time scheduler of the target. The value of the Sample time has to be an integer multiple of the base sample time of the model. | ||
+ | |} |
Revision as of 09:23, 5 April 2017
Supported Targets: Olimexino, E407, P405
General information about Digital Input
A 'Digital Input' block reads the input level of the selected pin. If the input level is high, '1' is the output, otherwise '0'.
Block
Mask
Parameter | Description |
---|---|
Input pin | The input pin to be used for the digital input. Select one from the list. A warning will appear when the pin is already in use in another block. |
Configuration | The configuration to be used. There are three options: - Floating, the pin will not connected in any way to ground or 3.3V |
Sample time | Sample time of the block. The Sample time (in seconds) defines the rate at which the block is visited by the real-time scheduler of the target. The value of the Sample time has to be an integer multiple of the base sample time of the model. |