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1. Shell Programming and Scripting
Hello folks.
Please let me understand the bind serial number. I am confuse.
13011321
---------- Post updated at 08:32 AM ---------- Previous update was at 07:55 AM ----------
Thanks problem is solved. (1 Reply)
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I have a tab delimited file with the following format
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Hey!
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5. Solaris
Hi Solarizer ;)
I have face the difficulties of gathering information about the serial number of sun machine. i think its can do so easy while the machine is just one or two. But i have to administrate hundreds of sun machine.
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Hello, I am running Solaris 9 and I need to display the serial number of my machine. How can I do this?
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Thank you,
David (5 Replies)
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hi
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8. Shell Programming and Scripting
Hello Experts,
I've got a shell script that makes the backup of the files that i want. I also have this script showing the amount of files backed up and in witch folders they are.
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MODBUS_RTU_GET_SERIA(3) Libmodbus Manual MODBUS_RTU_GET_SERIA(3)
NAME
modbus_rtu_get_serial_mode - get the current serial mode
SYNOPSIS
int modbus_rtu_get_serial_mode(modbus_t *ctx);
DESCRIPTION
The modbus_rtu_get_serial_mode() function shall return the serial mode currently used by the libmodbus context:
MODBUS_RTU_RS232
the serial line is set for RS232 communication. RS-232 (Recommended Standard 232) is the traditional name for a series of standards for
serial binary single-ended data and control signals connecting between a DTE (Data Terminal Equipment) and a DCE (Data
Circuit-terminating Equipment). It is commonly used in computer serial ports
MODBUS_RTU_RS485
the serial line is set for RS485 communication. EIA-485, also known as TIA/EIA-485 or RS-485, is a standard defining the electrical
characteristics of drivers and receivers for use in balanced digital multipoint systems. This standard is widely used for
communications in industrial automation because it can be used effectively over long distances and in electrically noisy environments.
This function is only available on Linux kernels 2.6.28 onwards and can only be used with a context using a RTU backend.
RETURN VALUE
The modbus_rtu_get_serial_mode() function shall return MODBUS_RTU_RS232 or MODBUS_RTU_RS485 if successful. Otherwise it shall return -1 and
set errno to one of the values defined below.
ERRORS
EINVAL
The current libmodbus backend is not RTU.
AUTHORS
The libmodbus documentation was written by Stephane Raimbault <stephane.raimbault@gmail.com[1]>
NOTES
1. stephane.raimbault@gmail.com
mailto:stephane.raimbault@gmail.com
libmodbus 3.0.3 05/26/2012 MODBUS_RTU_GET_SERIA(3)
