HAL_UARTRate (changes)
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Hardware Abstraction Layer
HAL entry points from RISC OS
ยป HAL_UARTRate
HAL_UARTRate
(HAL entry #73)
int HAL_UARTRate(int port, int baud16)
| Entry | |
|---|---|
| port | Port number to modify |
| baud16 | Desired baud rate, in 1/16 of a baud. |
| Use -1 to read the baud rate without modifying it. |
| Exit | |
|---|---|
| - | Returns previous state |
Use
This is an internal call for use by the DualSerial module and should not be used by user code. Instead of calling the HAL directly, user code should interact with the Serial* entries that DualSerial creates in DeviceFS.
Sets the rate, in units of 1/16 of a baud. Returns the previous rate. Use -1 to read.
See also
Information source: Kernel.Docs.HAL.Serial in CVS
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