'\" t .\" Title: modbus_set_bits_from_byte .\" Author: [see the "AUTHORS" section] .\" Generator: DocBook XSL Stylesheets vsnapshot .\" Date: 10/15/2022 .\" Manual: libmodbus Manual .\" Source: libmodbus v3.1.6 .\" Language: English .\" .TH "MODBUS_SET_BITS_FROM" "3" "10/15/2022" "libmodbus v3\&.1\&.6" "libmodbus Manual" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" modbus_set_bits_from_byte \- set many bits from a single byte value .SH "SYNOPSIS" .sp \fBvoid modbus_set_bits_from_byte(uint8_t *\fR\fB\fIdest\fR\fR\fB, int \fR\fB\fIindex\fR\fR\fB, const uint8_t \fR\fB\fIvalue\fR\fR\fB);\fR .SH "DESCRIPTION" .sp The \fBmodbus_set_bits_from_byte()\fR function shall set many bits from a single byte\&. All 8 bits from the byte \fIvalue\fR will be written to \fIdest\fR array starting at \fIindex\fR position\&. .SH "RETURN VALUE" .sp There is no return values\&. .SH "SEE ALSO" .sp \fBmodbus_set_bits_from_byte\fR(3) \fBmodbus_set_bits_from_bytes\fR(3) .SH "AUTHORS" .sp The libmodbus documentation was written by Stéphane Raimbault