@CHIP-RTOS C Library V2.06 - Fossil API
fossil_read_cts
Read level on CTS# pin unsigned char fossil_read_cts ( int port ); SC1x Parameters
- port
- Port specifier:
FOSSIL_EXT = 0 for EXT port
FOSSIL_COM = 1 for COM port
SC1x3 Parameters
- port
- Port specifier:
FOSSIL_EXT = 0 for EXT port
FOSSIL_COM = 1 for COM port
FOSSIL_SER2 = 2 for SER2 port
FOSSIL_SER3 = 3 for SER3 port
Return Value
- 0, CTS# is low
1, CTS# is high
Comments
- RTS/CTS flow control must be enabled to use this function.
See Also
RTOS API
- This library function invokes a RTOS software interrupt.
Refer to this RTOS API function's
documentation
for more details.
Supported since or modified in @CHIP-RTOS version-
SC12 | SC13 | SC11 | SC1x3 |
-
V1.20 | V1.20 | V1.20 | V1.05 |
Supported by @CHIP-RTOS C Library since version
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