User manual RANE SR 3

[. . . ] OPERATORS MANUAL SR 3 SMART REMOTE Quick Start Writing a Quick Start for the SR 3 is almost like writing a Quick Start for a Windows PC ­ it depends on what you want to do. Since Decora plates come in different colors, each SR 3 is shipped with 4 different color inserts for installation behind the lens (we ship them without an insert installed). Colors included are white (w/ black logo), white (w/ almond logo), almond (w/ black logo) and black ( w/ white logo) which accommodate most applications. If the architect or interior decorator requires a custom color, a template is available on the SR 3 page at www. rane. com/sr3. html allowing a custom insert to be printed and cut to the proper size. [. . . ] The sum is then masked with $007F to produce one byte with the MSB set to zero. The controller would send a valid checksum as defined above if it sent a value of $41 for the <msgtype>. The SR 3 then verifies the sent checksum by calculating the checksum from the data it received in the <command/data> section of the sent message. On the other hand, if the controller sent a value of $40 for the <msgtype> the SR 3 ignores the sent checksum. The controller must always send a checksum less than or equal to $7F, even if it intends for the SR 3 to ignore it. The SR 3 <checksum> response is based on the <msgtype> it was sent. If the SR 3 received a <msgtype> of $41, it returns a valid checksum (as defined) calculated from it's response data. If the SR 3 received a <msgtype> of $40, it returns zero. Manual- <command/data> The general format is <cmd1, arg1, arg2, . . . , cmd2, arg1, . . . >. The commas are part of the <command/data> structure and act as delimiters between the ASCII encoded commands and data. If the string argument contains quotes, an accent character (') placed in the string argument will be interpreted by the SR 3 as a double quote character ("). The ASCII value for the accent char is $60, not to be confused with a single quote character ('), ASCII value $27. For example: string argument: "A string that contains 'quotes'" is interpreted as: A string that contains "quotes". This section of the message is limited to 250 characters for the SR 3. The SR 3 responds with response data based on the commands/arguments it was sent. In the case of an error, the response data is: n, "ERROR" where n is an error code defined below: Hex ASCII Error Code Meaning $31 '1' Sent <devtype> invalid. $34 '4' Sent <command/data> greater than 250 characters. $35 '5' Response <command/data> greater than 250 characters. See the SR 3 Command Set section below for details of valid SR 3 responses. SR 3 Command Set This section details the <command/data> portion of a complete RW 485 message. Below is a table of commands and associated responses, followed by descriptions. Configuration Commands Cmd Arg(s)* Description V Get Firmware, Hardware Version N ["ccc. . . "] Read/Write Device's Name SPL n1[, n2] Read/Write Stored Parameter Display Commands BL n1 Backlight Off/On BMP n1 Display ROM based Bitmap CLS Clear Screen CLL n1 Clear Line RVL n1 Reverse Line FNT n1 Select Font MC n1, n2 Move Cursor XDR n1 Read Hex Data from LCD XDS n1, xxxx. . . Send Hex Data to LCD STR "ccc. . . " String SL n1, "ccc. . . " String Left SC n1, "ccc. . . " String Center SR n1, "ccc. . . " String Right PS n1 Page Select PW n1 Page Write Input Commands ILD [n1] Get/Set LED ILK [n1] Read/Write Input Lock IQ Input Query IR Input Raw IS n1, n2 Input Suggest ISR n1, n2 Input Suggest Raw IF n1, n2 Input Force * [ ] denotes optional Command Argument ** Responses from concatenated commands produce only one "OK" Response** n1, n2, "OK" "ccc. . . ", "OK" n, "OK" "OK" "OK" "OK" "OK" "OK" "OK" "OK" xxxx, "OK" "OK" "OK" "OK" "OK" "OK" "OK" "OK" n1, "OK" n1, "OK" n1, n2, "OK" n1, n2, n3, n4, "OK" n1, n2, "OK" n1, n2, n3, n4, "OK" "OK" Manual- Configuration Commands V Get Firmware, Hardware Version Send: V Response: n1, n2, "OK" Where: n1 is a two digit ASCII encoded decimal value representation of the firmware version. [. . . ] See SR 3 Command Set section for details of how these commands are affected. Knob Bump Update Timer configures when the page index is updated after the encoder is pushed and released. For example, if this parameter is not ignored and set to 0, the page index is immediately updated for each bump. Another example, if this parameter is not ignored and set to 3 the page index is updated to the last page displayed after a 3 second time out. [. . . ]