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en:netzer:io_project [2014/01/04 17:47] svesch [Common features] |
en:netzer:io_project [2014/06/22 17:53] svesch [IO_pro] |
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| + | ====== The IO project ====== | ||
| + | |||
| + | Like described in the [[licenses]] article the version decomposes into the variants **IO_base** and **IO_pro**. | ||
| + | |||
| + | ===== Common features ===== | ||
| + | |||
| + | * Different IP access modes (DHCP, AutoIP etc.), look at [[networksettings|network settings]] | ||
| + | * Multilingual (German, English, Spanish and Netherlands) webserver for diverse settings. | ||
| + | * Multicast DNS functionality for easy and quick access via the network | ||
| + | * [[serialserver|The serial server (net socket)]] with standard interfaces SPI Master, I2C Master and UART | ||
| + | * Configuring, writing and reading Netzer GPIOs via [[IO|web interface]] | ||
| + | * Automatic refresh of the GPIO page within configurable time | ||
| + | * Support of advanced IO peripherals like ADC, PWM, impulse generator und edge counters (look at [[IO|Netzer GPIO]]) | ||
| + | |||
| + | |||
| + | ==== IO_base ==== | ||
| + | |||
| + | * Writing and reading Netzer GPIOs via [[gpioserver|GPIO server]] | ||
| + | * Select the language of the web interface dynamically | ||
| + | |||
| + | |||
| + | ==== IO_pro ==== | ||
| + | |||
| + | * Select the language of the web interface statically - each language has a separate image | ||
| + | * SNTP client with an integrated real time clock | ||
| + | * Configuring, writing and reading of the Netzer GPIOs via [[commands_io|command interface]] with the connected channels: | ||
| + | * [[websockets|WebSocket]] | ||
| + | * [[actioncgi|CGI]] | ||
| + | * [[commandserver|command server]] | ||
| + | * [[process|process module]] for processing ladder logic with a minimum cycle time of 1 millisecond | ||
| + | * Extending the [[serialserver|serial server]] with a I2C monitor | ||
| + | * All pins can be accessed via a new [[spi-master|SPI-Master]] protocol. This new feature can also be ussed to adress more than one slave. | ||
| + | * [[UART]] interface has new features like parity and handshake signals | ||
| + | * Extending the [[serialserver|serial server]] with TCP Client functionality and DNS resolver | ||
| + | |||
| + | |||
| + | ===== The factory settings ===== | ||
| + | |||
| + | * All Netzer GPIOs are configured as digital inputs. | ||
| + | * The [[gpioserver|GPIO server]] resp. [[commandserver|command server]] is listening at port 65000. | ||
| + | * Authentification at [[commandserver|command server]] is enabled | ||
| + | * Automatic reloading of the GPIO web page is disabled | ||
| + | * The [[serialserver|serial server]] is configured for port 64000. | ||
| + | * The serial mode is deactivated. | ||
| + | * UART is configured for 19200 Baud, no parity, no handshake. | ||
| + | * SPI is configured for 10,4 MHz, mode 0, sample at the middle. | ||
| + | * I2C is configured for 100 kHz | ||
