Free Serial Analyzer is a non-intrusive Serial Port sniffer and software RS-232/RS-422/RS-485 protocol analyzer for Windows. It supports monitoring of serial port data on both 32-bit / 64-bit Windows desktop/server platforms including Windows 10, …

The new Saleae Logic products (Logic 4, Logic 8, Logic Pro 8, Logic Pro 16) can be used to read and decode RS-232, RS-485, and RS-422 data up to +/- 25V. Our older Logic products (Original Logic, Logic16) have a 0V to 5V absolute maximum range.

2022年6月12日 · I think you should just be able to decode the RS485 on your scope by using the UART serial decoder and the math channel to transform the differential into single ended. Alternatively you can just hook up a second RS485 transceiver in RX …

This small C software decodes data messages sent over the RS-485 interface by air data computers and pressure modules developed by Simtec AG https://www.swiss-airdata.com. The decoded data labels are printed onto the terminal.

2024年10月22日 · Manually decoding (or “bit counting”) streams of binary data is error prone and time-consuming. PicoScope includes decoding and analysis of popular serial standards to help engineers see what is happening in their design to identify programming and timing errors and check for other signal integrity issues.

2014年11月18日 · Is it possible to view a RS 485 diffential signal using a Rigol DS1102E 100MHz Digital Oscilloscope, Dual Analog Channels, 1 GSa/s Sampling, USB Storage? I can see a signal that looks more like amplitude modulation, but not a square wave.

Call the good decoder * depending on the message type. * @param [in] raw_msg Data received by the air data computer. * @param [in] raw_msg_length Length of the message received. * …

Universal Field-Bus RS422/485 analyser for PC with tristate bus detection and data direction decoding, time resolution 10 nanoseconds. All necessary RS422/485 protocol and field-bus analysing tools including MSB-RS485-PLUS in one easy to handle case.

2017年7月19日 · I'm spying on some RS485 communication between two devices. The only information I know is that the master is 'pinging' the slave constantly. Its checking if it is still connected and functioning. The first i need to detect is the correct properties of the signal (baud rate, data bits, parity, stop bits).

The Serial decoder sink decodes analog data on a serial bus to serial data. It can be used to monitor and analyze UART, RS232, RS485, MIDI, DMX or other compatible serial buses. The serial decoder can monitor up to eight sources.