Difference between revisions of "Component: DSPBuffer (DSP)"

From Flowcode Help
Jump to navigationJump to search
(Created page with "{| style="width:50%" |- | width="20%" style="color:gray;" | Author | Matrix TSL |- | width="20%" style="color:gray;" | Version | 1.0 |- | width="20%" style="color:gray...")
 
Line 16: Line 16:
  
 
==Detailed description==
 
==Detailed description==
 +
 +
  
  
Line 22: Line 24:
  
 
==Examples==
 
==Examples==
 +
 +
  
  
Line 161: Line 165:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WhilePlaying'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Init'''
 
|-
 
|-
−
| colspan="2" | Blocking function that waits for module to stop being busy. Returns true if the module is still busy and the timeout period has passed. 
+
| colspan="2" | Initialize the component with the specified properties 
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
−
| width="90%" | Timeout
 
−
|-
 
−
| colspan="2" | Number of milliseconds to wait, 0=WaitForever 
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -  
 
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}
Line 179: Line 178:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''IsPlaying'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Uninit'''
 
|-
 
|-
−
| colspan="2" | Checks to see if the last played track is still playing 
+
| colspan="2" | Un-initialize the UART and release the resources 
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -  
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}
Line 192: Line 191:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetReplyByte'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReceiveByteArray'''
 
|-
 
|-
−
| colspan="2" | Reads a single byte from the last reply. Each reply contains 4 bytes starting with the command code. 
+
| colspan="2" | Receives an array of bytes and returns the number of bytes received. 
 
|-
 
|-
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | Index
+
| width="90%" | Data
 
|-
 
|-
−
| colspan="2" | Range: 0-3 / 0=Command, 1=Feedback, 2=Data MSB, 3=Data LSB 
+
| colspan="2" | A byte array variable to hold the received data 
 
|-
 
|-
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
+
| width="90%" | NumBytes
−
|}
 
−
 
 
−
 
 
−
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
 
|-
 
|-
−
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+
| colspan="2" | Maximum number of bytes to try and receive 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SkipTrack'''
 
 
|-
 
|-
−
| colspan="2" | Jump to the next or previous track 
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Timeout
 
|-
 
|-
 +
| colspan="2" | Max amount of time in ms to wait between bytes 
 
|-
 
|-
−
| width="10%" align="center" | [[File:]] -
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Direction
 
−
|-
 
−
| colspan="2" | 0=Next, 1=Previous 
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}
Line 228: Line 219:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''PlayTrack'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReceiveString'''
 
|-
 
|-
−
| colspan="2" | Plays track from the selected folder. MP3 & Advert folder track numbers should be 4 characters long e.g. 0001 any name.mp3, Other folder track numbers should be 3 characters long e.g. 001 Any name.mp3, Root the Track played in placement order. 
+
| colspan="2" | Receives a string of bytes and returns the number of bytes received. 
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
+
| width="10%" align="center" | [[File:Fc9-string-icon.png]] - STRING
−
| width="90%" | Directory
+
| width="90%" | StringData
 
|-
 
|-
−
| colspan="2" | 0=Root, 1=Folder "01" - 99=Folder "99", 100=MP3, 101=Advert 
+
| colspan="2" |  
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" | Track
+
| width="90%" | NumBytes
 
|-
 
|-
−
| colspan="2" | Track number 1="001*.MP3" / "0001*.MP3", 100="100*.MP3" / "0100*.MP3" 
+
| colspan="2" | Maximum number of bytes to try and receive 
 
|-
 
|-
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
+
| width="90%" | Timeout
−
|}
 
−
 
 
−
 
 
−
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
 
|-
 
|-
−
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
+
| colspan="2" | Max amount of time in ms to wait between bytes 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
 
 
|-
 
|-
−
| colspan="2" | Sets up the UART and does some housekeeping. Must be called before calling any of the other component macros. 
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
−
|-
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}
Line 264: Line 247:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadAnalogAsInt'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Start'''
 
|-
 
|-
−
| colspan="2" | Reads one of the analogue components as an Integer value 
+
| colspan="2" | Startup routine required by the hardware device. Automatically clears the display after initialising. 
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
−
| width="90%" | Channel
 
−
|-
 
−
| colspan="2" | 0 = LDR, 1 = POT 
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -  
 
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}
Line 282: Line 260:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''RemapCharacter'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetLEDState'''
 
|-
 
|-
−
| colspan="2" | Assigns a remap character allowing the PrintString function to automatically swap between pre-defined characters.  The characters can be custom (in the range 0-9) or can point to an existing character in the LCD character map. 
+
| colspan="2" | Sets the state of a single LED 
 
|-
 
|-
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | RemapIdx
+
| width="90%" | Port
 
|-
 
|-
−
| colspan="2" | Remap Index, Range: 0 to (Remap Characters - 1) 
+
| colspan="2" | 0 = PortA, 1 = PortB 
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | SearchCharacter
+
| width="90%" | LED
 
|-
 
|-
−
| colspan="2" | Character to look for a replace 
+
| colspan="2" | 0 = LED0, 7 = LED7 
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | ReplacementCharacter
+
| width="90%" | State
−
|-
 
−
| colspan="2" | New character value to use in place of the search character. 
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
−
 
 
−
 
 
−
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Start'''
 
−
|-
 
−
| colspan="2" | Startup routine required by the hardware device. Automatically clears the display after initialising. 
 
 
|-
 
|-
 +
| colspan="2" |  
 
|-
 
|-
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
 
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
Line 323: Line 288:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetLEDState'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetRxIdent'''
 
|-
 
|-
−
| colspan="2" | Sets the state of a single LED 
+
| colspan="2" | Gets the Rx ID as a Integer Standard and Extended IDs. 
 
|-
 
|-
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
−
| width="90%" | Port
+
| width="90%" | Buffer
−
|-
 
−
| colspan="2" | 0 = PortA, 1 = PortB 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | LED
 
−
|-
 
−
| colspan="2" | 0 = LED0, 7 = LED7 
 
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | State
 
 
|-
 
|-
 
| colspan="2" |  
 
| colspan="2" |  
 
|-
 
|-
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
+
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u32-icon.png]] - ULONG
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
|}
 
|}

Revision as of 10:35, 17 November 2021

Author Matrix TSL
Version 1.0
Category DSP


DSPBuffer component

Creates a DSP buffer to be embedded into a DSP component to hold any output values.

Detailed description

No detailed description exists yet for this component

Examples

Some examples containing the Input ADC component.

FC6 Icon.png On Off Control

FC6 Icon.png PID Control

Downloadable macro reference

Fc9-comp-macro.png Prv_PutPropStr
 
Fc9-u16-icon.png - UINT Idx
 
Fc9-u16-icon.png - UINT Val
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Prv_PutConsole
 
Fc9-u16-icon.png - UINT Idx
 
[[File:]] - Val
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png get
 
Fc9-u16-icon.png - UINT idx
 
[[File:]] - Return


Fc9-comp-macro.png put
 
Fc9-u16-icon.png - UINT idx
 
[[File:]] - val
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Prv_GetPropStr
 
Fc9-u16-icon.png - UINT Idx
 
Fc9-u16-icon.png - UINT Return


Fc9-comp-macro.png Prv_GetConsole
 
Fc9-u16-icon.png - UINT Idx
 
[[File:]] - Return


Fc9-comp-macro.png Init
Initialize the component with the specified properties 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Uninit
Un-initialize the UART and release the resources 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ReceiveByteArray
Receives an array of bytes and returns the number of bytes received. 
Fc9-u8-icon.png - BYTE Data
A byte array variable to hold the received data 
Fc9-u16-icon.png - UINT NumBytes
Maximum number of bytes to try and receive 
Fc9-u16-icon.png - UINT Timeout
Max amount of time in ms to wait between bytes 
Fc9-u16-icon.png - UINT Return


Fc9-comp-macro.png ReceiveString
Receives a string of bytes and returns the number of bytes received. 
Fc9-string-icon.png - STRING StringData
 
Fc9-u16-icon.png - UINT NumBytes
Maximum number of bytes to try and receive 
Fc9-u16-icon.png - UINT Timeout
Max amount of time in ms to wait between bytes 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png Start
Startup routine required by the hardware device. Automatically clears the display after initialising. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetLEDState
Sets the state of a single LED 
Fc9-u8-icon.png - BYTE Port
0 = PortA, 1 = PortB 
Fc9-u8-icon.png - BYTE LED
0 = LED0, 7 = LED7 
Fc9-u8-icon.png - BYTE State
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png GetRxIdent
Gets the Rx ID as a Integer Standard and Extended IDs. 
Fc9-u8-icon.png - BYTE Buffer
 
Fc9-u32-icon.png - ULONG Return


Fc9-comp-macro.png Initialise
Must be called before any other CAN component macros to enable and initialise the CAN peripheral.  
Fc9-void-icon.png - VOID Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-10-icon.png Val
 
Fc9-type-10-icon.png Parent Name
 
Fc9-type-21-icon.png Buffer Size
 
Fc9-type-16-icon.png Buffer Type
 
Fc9-type-7-icon.png Data Recorder Trace
 
Fc9-type-21-icon.png Console
 
Fc9-type-21-icon.png Console Size
 
Fc9-type-10-icon.png Text
 
Fc9-type-16-icon.png Orientation
 
Fc9-type-7-icon.png Enabled
 
Fc9-conn-icon.png Connections
Fc9-conn-icon.png Simulations
Retrieved from "https://www.flowcode.co.uk/wiki/index.php?title=Component:_DSPBuffer_(DSP)&oldid=25973"