ufuncs.h File Reference

processing for U commands, to be filled in by users More...

Go to the source code of this file.

Functions
int	read_reg (char *reg)
	read 7 bytes as a register from input stream
void	show_reg (char *c, char *reg)
	show a register on the debug console
void	parse_U ()
	main entry for parsing U-commands
void	do_utemp ()
	read TMP02 temp sensor
void	do_ustack ()
	receive stack from HP41
void	do_ualpha ()
	receive alpha from HP41
void	do_udefault ()
	send error message, command not recognized,

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Detailed Description

processing for U commands, to be filled in by users

Definition in file ufuncs.h.

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Function Documentation

void do_ualpha

(

)

receive alpha from HP41

syntax: US<CR> [data]
[data] is a binary stream of 24 bytes procedure is like File Write due to processing of escape characters must send exact number of bytes, or terminate with '>F'

Definition at line 227 of file ufuncs.cpp.

void do_udefault

(

)

send error message, command not recognized,

Definition at line 288 of file ufuncs.cpp.

void do_ustack

(

)

receive stack from HP41

syntax: US<CR> [data]
[data] is a binary stream of 5* 7 bytes procedure is like File Write due to processing of escape characters must send exact number of bytes, or terminate with '>F' representing X, Y, Z, T, L

Definition at line 189 of file ufuncs.cpp.

void do_utemp

(

)

read TMP02 temp sensor

syntax: UT return temp value in degrees C
UTF return temp value in degrees F

Definition at line 105 of file ufuncs.cpp.

void parse_U

(

)

main entry for parsing U-commands

Definition at line 80 of file ufuncs.cpp.

int read_reg

(

char *

reg )

read 7 bytes as a register from input stream

Parameters:

*reg	pointer to a register (14 chars)

Returns:

last char read if all OK, -1 or -2 when interrupted

Definition at line 126 of file ufuncs.cpp.

void show_reg	(	char *	c,
		char *	reg
	)

show a register on the debug console

Parameters:

*reg	pointer to a register (14 chars

Definition at line 172 of file ufuncs.cpp.