Uhf rfid reader for the motorola mc70/75/75a (19 pages)
Summary of Contents for HID ACURA AcuPad-50
Page 1
AcuPad-50 & AcuPad-50 MUX User Guide May 2023...
Page 2
Trademarks Acura is a trademark or registered trademark of HID Global, ASSA ABLOY AB, or its affiliate(s) in the US and other countries and may not be used without permission. All other trademarks, service marks, and product or service names are trademarks or registered trademarks of their respective owners.
Page 3
AcuPad-50 & AcuPad-50 MUX User Guide Contents Copyright ....................................2 Trademarks ..................................... 2 Contacts ....................................2 What’s new ..................................... 2 Related documents ................................. 2 Section – Introduction ..............................5 Introduction ................................5 Applications ................................. 5 Main features ................................5 Interfaces ....................................6 Operating modes ..................................
Page 4
AcuPad-50 & AcuPad-50 MUX User Guide Configuration commands ..............................28 Switching Autonomous Mode to Transparent Mode and vice-versa ................... 70 Read rate of the same tag ..............................71 Use cases (Autonomous Mode) ............................73 Section – Transparent Mode..............................76 Reader in Transparent Mode ............................ 77 Software programming and development ...........................
Page 5
▪ Active individually which antenna to transmit RF. ▪ Sends the results of the tags reads in the following interfaces: • Via keyboard emulation (HID class). • Via serial communication (CDC class). • Via keyboard emulation + serial communication. ▪...
Page 6
USB cable from a host Computer is sufficient to power the readers. HID (keyboard) and Serial modes are enabled by default. When you connect the reader USB cable to a host PC, HID will be detected under the Human Interface Devices section and the CDC port will be detected under the Ports section of the Device Manager (Windows OS).
Page 7
AcuPad-50 & AcuPad-50 MUX User Guide Operating modes Autonomous mode Transparent mode Reader Reader Automatic tag readings Reader is controlled and results sent via and configured Mercury API serial and/or keyboard through Software emulation using Mercury API October 2023...
Page 8
AcuPad-50 & AcuPad-50 MUX User Guide 1.4 Products covered by this document Model Code Please consult. AcuPad-50 Please consult. AcuPad-50 MUX October 2023...
Page 9
AcuPad-50 & AcuPad-50 MUX User Guide 1.5 Approval notes Anatel (Brazil) AcuPad-50 and AcuPad-50 MUX were tested and approved under the Regulation for Certification and Homologation of telecommunications Products, approved by Anatel Resolution No. 242 of November 30, 2000. Types: Radio Frequency Identification Systems - Category II. Service/Application: Restricted Radiation Radiocommunication.
Page 10
AcuPad-50 & AcuPad-50 MUX User Guide Authorized antennas Brand MTI Wireless Edge Model MT009S08LH/C with 5m cable Frequency Range (MHz) 902-928 MHz Peak Gain w/o cable loss 6.5 dBi Cable loss 3.1 dB Peak Gain with cable loss 3.4 dBi Polarization Circular (LHCP) Antenna Type...
Page 11
AcuPad-50 & AcuPad-50 MUX User Guide • Warning o Please carefully select the installation position and make sure that the final output power does not exceed the limit set in relevant rules. The violation of the rule could lead to serious federal penalties. Professional installer can only use the antenna + cable combination provided with the EUT;...
Page 12
AcuPad-50 & AcuPad-50 MUX User Guide 2 Section – Overview and Installation 2.1 AcuPad-50 / AcuPad-50 MUX hardware Overview RF port 2 Red LED Green LED USB Type A Label Fixed Cable (bottom side) (2 meters) RF port 1 October 2023...
Page 13
AcuPad-50 & AcuPad-50 MUX User Guide Dimensions mm (inches) 17 (0.669) 130 (5.118) 83.5 (3.287) October 2023...
Page 14
AcuPad-50 & AcuPad-50 MUX User Guide RF connectors RP SMA Jack male pin Reader RF port 2 RF port 1 RP SMA Plug female pin RF cable To antenna Connection diagram Computer Tablet Mobile RF cable 50 Ohms USB 2.0 RF cable 50 Ohms Antenna 2 Antenna 1...
Page 15
Communication and Power: Connectors USB Type-A male connector USB HID keyboard: The reader is recognized by the Operating System (Windows, Mac and Linux) as a HID device. Communication interface USB Serial CDC: When the reader is connected via USB, a serial port is automatically created on Windows 10, Mac, and Linux operating systems.
Page 16
AcuPad-50 & AcuPad-50 MUX User Guide Physical characteristics IP rating Internal use RF connector 2x RP SMA Jack male pin Dimension (H x W x D) (130 x 90 x 17) mm (5.118 x 3.543 x 0.669) inches Weight 200 g / 7.05 oz / 0.44 lb Cable length Fixed cable, 2 meters (6.5 ft) Operation temperature...
Page 17
AcuPad-50 & AcuPad-50 MUX User Guide 2.3 Turning on the reader After connecting the reader to a host Computer USB port, the LED status will exhibit the following combinations: Green LED: flashes fast. Red LED: solid on. Reader: in Autonomous Mode. Reading tags: activated (RF on).
Page 18
Serial port, (COM&LPT on Windows), (CDC on Linux, Android, and Mac). Since the reader uses the HID class keyboard type for keyboard emulation when sending reading results in Autonomous Mode, the Serial Port will be used for communication and configuration in both Autonomous and Transparent modes.
Page 19
AcuPad-50 & AcuPad-50 MUX User Guide Identifying serial port (Linux) To identify the name of the serial port created after connecting the reader to USB, type the following in the Terminal: $dmesg | tail | grep tty In the example above, serial communication with the reader will be through /dev/ttyACM0. For some Linux distribution like Ubuntu, Mint, Fedora, OpenSuse, etc.
Page 20
AcuPad-50 & AcuPad-50 MUX User Guide 3 Section – Reader operating modes 3.1 Reader in Autonomous Mode In Autonomous Mode, the reader continuously attempts to read a tag, and upon successfully reading a tag, it transmits the information through the configured communication interface. Starting from firmware version 1.1.3, the option to disable tag reading has been introduced.
Page 21
AcuPad-50 & AcuPad-50 MUX User Guide NOTE: The command enablecapslock enables or disables this functionality, to use it the enablecapslock must be on. 2X FAST October 2023...
Page 22
AcuPad-50 & AcuPad-50 MUX User Guide General Diagram Power on/Restart Mode (Readmode) Change settings (hid) (serial) Autonomous New settings made via (hidserial) serial communication. Load configuration 2x CapsLock antennaport Readtag? defined? readtag command Inventory operation (epcdecode) (tagop) RF ON time (reading tag)
Page 23
AcuPad-50 & AcuPad-50 MUX User Guide Reading tags engine The algorithm for reading tags in Autonomous mode is described as follows: • The tag reading result string format is fixed, not configurable, explained in next section. • The EPC id of the tag will always be reported by the reader in a format determined by the epcdecode command.
Page 24
AcuPad-50 & AcuPad-50 MUX User Guide Reading result format In Autonomous Mode, the reader transmits a fixed formatted string containing the results of tag reads via the selected communication interface. The format of the string is as follows: <epcdecode><separator><tagop><separator><readcount><separator><rssi><endofline> <epcdecode> EPC id read result, decoded as specified by the epcdecode command.
Page 25
AcuPad-50 & AcuPad-50 MUX User Guide Configuring the reader (Autonomous Mode) When the reader is in Autonomous Mode, the following configurations can be made: • Type of communication • Perform tag reading or stay idle; • Reading power, individual for each RF port; •...
Page 26
AcuPad-50 & AcuPad-50 MUX User Guide Syntax of messages and responses Below is the syntax of messages from the Host to the Reader: COMMAND VALUE<CR> Changes the value of the command/parameter. COMMAND<CR> Reads the value of the command/parameter. NOTE: Only one value must be passed for each command, the reader will not accept more than one value per command.
Page 27
AcuPad-50 & AcuPad-50 MUX User Guide How to send commands to the reader? (Linux and MacOS) On Linux operating systems you can also use Putty as explained above for Windows. For Mac OS and Linux you can use the "screen" program as below. NOTE: To find out on which serial port the reader will respond, please consult Turning on the reader.
Page 28
AcuPad-50 & AcuPad-50 MUX User Guide Configuration commands Important tips It's not always easy to remember the command name or accepted values, for that, use the help command. When executed without any values, it lists all the commands supported by the reader. To get details on a specific command, simply type help (command)<CR>...
Page 29
AcuPad-50 & AcuPad-50 MUX User Guide The summary command returns all the current values and status of the reader parameters in a formatted list as follows: October 2023...
Page 30
AcuPad-50 & AcuPad-50 MUX User Guide The dumpconfig command returns all the current values of the reader parameters in a simple formatted list. This entire list can be copied from the terminal and be pasted to another terminal connected to another reader. October 2023...
Page 31
AcuPad-50 & AcuPad-50 MUX User Guide Summary of configuration commands and default values Command Short description Default value readmode Reader operating mode. readpowerport1 Read power in dBm for antenna port 1. readpowerport2 Read power in dBm for antenna port. rfon Time in milliseconds of RF ON.
Page 32
Enable beep sound. enablecapslock CapsLock to switch readmode Transparent/Hid. echochar Echo character through serial comm. facreset Returns all configuration to factory default. upgradefirmware Run the Bootloader to perform a firmware upgrade.
Page 33
AcuPad-50 & AcuPad-50 MUX User Guide Response Messages to Commands When receiving a command, the reader executes and responds with one of the following messages: Type Message ok - command executed. ok - parameter has been changed. ok - parameter already has this value. Success ok - transparent mode off, resetting reader.
Page 34
Description Mode, where a Software can have full control of the reader for tag reading and writing. hid - Keyboard emulation mode. serial - Serial communication mode, the read result is sent via serial communication on the USB virtual port.
Page 35
AcuPad-50 & AcuPad-50 MUX User Guide readpowerport1 readpowerport1<CR> Syntax readpowerport1 value<CR> Function Check (no arguments) or change the read power in dBm for antenna port 1. Description Tag reading distance is directly related with the reading power. 0..30 for AcuPad-50 Values 0..27 for AcuPad-50 MUX Default...
Page 36
AcuPad-50 & AcuPad-50 MUX User Guide readpowerport2 readpowerport2<CR> Syntax readpowerport2 value<CR> Function Check (no arguments) or change the read power in dBm for antenna port 2. Description Tag reading distance is directly related with the reading power. 0..30 for AcuPad-50 Values 0..27 for AcuPad-50 MUX Default...
Page 37
AcuPad-50 & AcuPad-50 MUX User Guide rfon rfon<CR> Syntax rfon value<CR> Function Check (no arguments) or change the read time in ms (milliseconds). The reading time is equivalent to the time when the reader transmits RF power to its antenna. Description When you have large number of tags to read at the same time, the reading time should be increased.
Page 38
AcuPad-50 & AcuPad-50 MUX User Guide rfoff rfoff<CR> Syntax rfoff value<CR> Function Check (no arguments) or change the period of RF idle in ms (milliseconds). Description This is the period of RF idle with no tag reading. Values 0..1000 Default Note Tag reading results are reported by the reader after the sum rfon + rfoff periods.
Page 39
AcuPad-50 & AcuPad-50 MUX User Guide antennaport antennaport<CR> Syntax antennaport value<CR> Function Get (no arguments) or set the antenna(s) to use, physically connected. Description The physically antenna connected to the reader must be informed using this command. none No antenna connected, the reader will keep in an idle loop. Use port 1.
Page 40
AcuPad-50 & AcuPad-50 MUX User Guide gen2blf gen2blf<CR> Syntax gen2blf value<CR> Check (no arguments) or change the "Backscatter Link Frequency" parameter of the Gen2 air Function protocol. Description BLF is the data rate in KHz of transmission by air between a tag and the reader. Values Default By changing the BLF to 640 or 320 KHz, the tari value and tag encoding will automatically change...
Page 41
AcuPad-50 & AcuPad-50 MUX User Guide gen2tari gen2tari<CR> Syntax gen2tari value<CR> Function Check (no arguments) or change the "Tari" parameter of the Gen2 air protocol. Description Tari is the time in us (microseconds) of the pulse of each bit transmitted by the tag. 6.25 12.5 Values...
Page 42
AcuPad-50 & AcuPad-50 MUX User Guide gen2tagencoding gen2tagencoding<CR> Syntax gen2tagencoding value<CR> Function Check (no arguments) or change the "Tag data encoding" parameter of the Gen2 air protocol. Description It is the encoding format of the tag response. Values Default m2, m4 and m8 can only be configured if the blf is 250 KHz. Note fm0 has a low read sensitivity rate but a higher speed in decoding each bit.
Page 43
AcuPad-50 & AcuPad-50 MUX User Guide gen2session gen2session<CR> Syntax gen2session value<CR> Check (no arguments) or change the "Session" parameter the Gen2 air protocol inventory Function operation. Description In which session the reader will read the tag. Values Default Note The combination of gen2session and gen2target values reflects the read rate of the same tag. To get the current Session: gen2session<CR>...
Page 44
AcuPad-50 & AcuPad-50 MUX User Guide gen2target gen2target<CR> Syntax gen2target value<CR> Function Check (no arguments) or change the "Target", or Inventory Flag of the Gen2 air protocol. Description Which inventory flag (target), the reader should search for a tag. Values Default Note The combination of gen2session and gen2target values reflects the read rate of the same tag.
Page 45
AcuPad-50 & AcuPad-50 MUX User Guide gen2q gen2q<CR> Syntax gen2q value<CR> Function Check (no arguments) or change the "Q" parameter of the Gen2 air protocol. It is a numeric value that the reader uses to regulate the probability of a tag's response, used for Description anti-collision when multiple tags are in the reader's reading field.
Page 46
AcuPad-50 & AcuPad-50 MUX User Guide gen2accesspassword gen2accesspassword<CR> Syntax gen2accesspassword value<CR> Function Check (no arguments) or change the "Access password" of the tag. Description It is 32 bits length hexa number. Values 00000000..ffffffff Default To read the reserved memory bank of the tag with the tagop command, the password must be Note the same as the tag.
Page 47
AcuPad-50 & AcuPad-50 MUX User Guide selectfilter selectfilter<CR> Syntax selectfilter value<CR> Function Check (no arguments) or set the Select filter tag using a mask value in a specific bank. This filter allows you to specify which tags should respond in an inventory. This feature allows Description you to isolate specific tags in large population.
Page 48
AcuPad-50 & AcuPad-50 MUX User Guide initreadtag initreadtag<CR> Syntax initreadtag value<CR> Function Check (no arguments) or set the read tag state (on/off) of the reader when it is initialized. The reader can always be preset to have the RF signal either turned off or turned on when Description initialized.
Page 49
AcuPad-50 & AcuPad-50 MUX User Guide readtag readtag<CR> Syntax readtag value<CR> Function Check (no arguments) or turn RF on/off. Description Enables or disables tag reading by turning off the reader's RF signal. on - Enables tag reading, RF on. Values off - Disables tag reading, RF idle.
Page 50
AcuPad-50 & AcuPad-50 MUX User Guide tagtimeout tagtimeout<CR> Syntax tagtimeout value<CR> Check (no arguments) or change the reading interval time in milliseconds (ms) for the same Function reported tag (same EPC filter). Description With this time filter it is possible to manipulate the same tag read rate. Values 0..300000 (time in milliseconds) Default...
Page 51
AcuPad-50 & AcuPad-50 MUX User Guide rssifilter rssifilter<CR> Syntax rssifilter value<CR> Function Check (no arguments) or change the cutoff value of the RSSI filter for reading. The signal level of the tag indicates whether the tag is near or away from the antenna, when closer to the antenna, the stronger the RSSI (closer to zero) and vice versa.
Page 52
AcuPad-50 & AcuPad-50 MUX User Guide tagop tagop<CR> Syntax tagop value<CR> Function Check (no arguments) or change the tag read operation. Description With the tag read operation, it is possible to read any memory bank of the tag. none - No memory bank read operation. autoid - Reads Acura's Autoid System tags.
Page 53
AcuPad-50 & AcuPad-50 MUX User Guide reportonlytagopok reportonlytagopok <CR> Syntax reportonlytagopok value<CR> Function Check (no arguments) or set the choice of report only if the tagop was successfully executed. This command is used to force the reader to send only the results when the tagop command is Description executed successfully.
Page 54
AcuPad-50 & AcuPad-50 MUX User Guide epcdecode epcdecode<CR> Syntax epcdecode value<CR> Check (no arguments) or change the type of decodification will be used to process the EPC id of Function the tag. The tag to be read can be encoded for a specific application; for example, in checkout applications, the tag will be encoded using the GS1 standard, while in maintenance applications, Description the tag may be encoded using the ASCII table.
Page 55
AcuPad-50 & AcuPad-50 MUX User Guide separator separator<CR> Syntax separator value<CR> Check (no arguments) or change the separation character of the fields of the reading result of a Function tag. Description It is a character that separates the fields in the tag reading result string. space To have a space as a separator.
Page 56
AcuPad-50 & AcuPad-50 MUX User Guide endofline endofline<CR> Syntax endofline value<CR> Function Check (no arguments) or change the end-of-line character. Description Get (no arguments) or set the endofline for tag reads report string. windows:qt Windows standard end-of-line <CR><LF>. unix:qt Unix standard end-of-line <LF>. macintosh:qt Values Mac standard end-of-line <CR>.
Page 57
Function Check (no arguments) or change the typing speed of the keyboard emulation. The typing speed in keyboard emulation, when readmode is as hid or hidserial, can be changed to Description three different values (fast, medium and slow).
Page 58
Syntax keyboardlayout value<CR> Check (no arguments) or change the keyboard layout when the readmode is hid or hidserial Function (wedge emulation). Select the keyboard layout for use with the reader when it is configured to emulate a keyboard.
Page 59
AcuPad-50 & AcuPad-50 MUX User Guide reportrssi reportrssi<CR> Command reportrssi value<CR> Function Check (no arguments) or change the transmission of the RSSI value from the read tag. Description Enables or disables sending the RSSI value of the tag read in the result string. Values Default Notes...
Page 60
AcuPad-50 & AcuPad-50 MUX User Guide reportantenna reportantenna<CR> Command reportantenna value<CR> Function Check (no arguments) or change the transmission of the antenna from the read tag. Description Enables or disables sending the antenna the tag was read in the result string. Values Default To check the value:...
Page 61
AcuPad-50 & AcuPad-50 MUX User Guide reportreadcount reportreadcount<CR> Syntax reportreadcount value<CR> Function Check (no arguments) or change the transmission of the tag's read quantity. Enables or disables the transmission of the tag's read quantity during the "rfon" period in the Description result string.
Page 62
AcuPad-50 & AcuPad-50 MUX User Guide summary Syntax summary<CR> Function Lists all the values configured in the reader. Errors error - too many args.<CR> temperature Syntax temperature<CR> Function Check (no arguments) the internal temperature of the reader in Celsius degree. Errors error - too many args.<CR>...
Page 63
AcuPad-50 & AcuPad-50 MUX User Guide rfidregion Syntax rfidregion<CR> Function Get (no arguments) the current RFID region. Errors error - too many args.<CR> NOTE: The reader's regional configuration is determined by the firmware. serialnumber Syntax serialnumber<CR> Function Get (no arguments) the reader serial number. Errors error - too many args.<CR>...
Page 64
AcuPad-50 & AcuPad-50 MUX User Guide enablebeep enablebeep<CR> Syntax enablebeep value<CR> Function Check (no arguments) or change the beep with each reading of the tag. Description Enables or disables beeping with each tag reading. Values Default To check the value: enablebeep<CR>...
Page 65
AcuPad-50 & AcuPad-50 MUX User Guide enablecapslock enablecapslock<CR> Syntax enablecapslock value<CR> Function Check (no arguments) or change the use of the shortcut to change read mode. Enables or disables the use of the "CapsLock" 5x quick-type key, to switch from Autonomous to Description Transparent Mode and vice versa.
Page 66
AcuPad-50 & AcuPad-50 MUX User Guide echochar echochar<CR> Syntax echochar value<CR> Function Check (no arguments) or turn echo on/off. Description Enables or disables the echo of each byte sent by serial communication in Autonomous Mode. Values Default When configured to off" typing in terminal software will not appear unless character echoing is set up in the terminal software.
Page 67
AcuPad-50 & AcuPad-50 MUX User Guide facreset Syntax facreset<CR> Function Returns all values to the factory default. Errors error - too many args.<CR> Beep, Green and Red LEDs flash rapidly simultaneously for 5 seconds to indicate that it's in the factory reset process.
Page 68
AcuPad-50 & AcuPad-50 MUX User Guide upgradefirmware Syntax upgradefirmware<CR> Function Starts the reader firmware update process. To check the commands accepted by the reader: help<CR> command list... <CR> Example upgradefirmware !!! Bootloader will be executed!!! The reader will be restarted. Errors error - too many args.<CR>...
Page 69
AcuPad-50 & AcuPad-50 MUX User Guide help echochar<CR> Syntax echochar value<CR> Function Lists all commands (no arguments) or provides detailed help for the given command. Description For detailed help on a particular command just type: "help command<CR>". To check the commands accepted by the reader: help<CR>...
Page 70
Transparent mode of operation. b. The reader is in Transparent Mode and the command $ off<CR> is sent, so the reader enters Autonomous Mode with hid interface. NOTE: When in Transparent Mode, the reader does not echo the characters typed in the serial terminal.
Page 71
AcuPad-50 & AcuPad-50 MUX User Guide Read rate of the same tag To control the read rate it is recommend to use the tagtimeout command as explained below. The read rate of the same tag can be controled through the following commands: •...
Page 72
The tag read rate can be much faster than the rate at which results are sent through keyboard emulation (HID). In other words, if a high reading rate is chosen and the chosen interface is keyboard emulation, the reader will store the reading result and continue sending it even after the tag is removed from the reading field.
Page 73
AcuPad-50 & AcuPad-50 MUX User Guide Use cases (Autonomous Mode) Below are some examples of using and applying the AcuPad-50 family readers with the details of the configuration commands. Checkout – GS1/EAN standard For applications that use UHF EPC Gen2 tags encoded according to the GS1 EPC Tag Data Standards (TDS) 1.11 standard, the AcuPad-50 family readers can be used and supports the following tag encodings: •...
Page 74
AcuPad-50 & AcuPad-50 MUX User Guide Read tag encoded in SGTIN-96/198 and show result in EPC Tag URI format Configure the reader as follows: epcdecode gs1epcuri<CR> (to decode sgtin-96 or sgtin-198 and send in EPC Tag URI format) For the other formats just use the epcdecode command with the equivalent format that can be checked in Configuration commands >...
Page 75
AcuPad-50 & AcuPad-50 MUX User Guide Read TID memory bank and EPC id With the AcuPad-50 family readers it is possible to read any memory bank of the EPC Gen2 tag, (reserved, epc, tid and user memory), just configure by the tagop command in which database is desired to read along with the initial position and the size of the data (in word) that you want to read.
Page 76
AcuPad-50 & AcuPad-50 MUX User Guide Section – Transparent Mode October 2023...
Page 77
AcuPad-50 & AcuPad-50 MUX User Guide 3.2 Reader in Transparent Mode The reader in Transparent Mode starts to respond through the serial to a software developed using the Mercury API, which is a library package for C#/.Net, Java and C languages, with this development package it is possible to develop software that can have full control of the reader for reading and writing UHF EPC Gen2 tags (ISO 18000-6C) and UHF EPC Gen2 V2 (ISO 18000-63).
Page 78
AcuPad-50 & AcuPad-50 MUX User Guide Demo Software – Universal Reader Assistant (URA) The reader in Transparent Mode can be tested using Jadak's Universal Reader Assistant software. The software download and its manual are available at the links below: https://drive.google.com/drive/folders/1SsEdqQSkHQI_n-WqaQb7Kx8oi2INgzj2?usp=drive_link Instructions for Demo Software Below, there are instructions for using the Universal Reader Assistant demo software: NOTE:...
Page 79
AcuPad-50 & AcuPad-50 MUX User Guide 3. Select the Region and the Antenna. 4. Proceed to the next step by clicking on 'Next'. 5. Proceed to the next step by clicking on “Connect”. October 2023...
Page 80
AcuPad-50 & AcuPad-50 MUX User Guide 6. Select the Reader Power in Performance Tuning. 7. Click on Read to start the data readings. Controlling the LED and Beep In Transparent Mode, control of the red LED and the beep should be managed by the user's software using the MercuryAPI.
Page 81
AcuPad-50 & AcuPad-50 MUX User Guide Below is the image demonstrating the use of the URA for controlling the red LED and beep of the reader in Transparent Mode: 1. Choose the "Read/Write Options" in order to access the configuration menu, which includes the "GPIO Configuration"...
Page 82
AcuPad-50 & AcuPad-50 MUX User Guide 4 Revision history Date Description Revision October 2023 Initial release. October 2023...
Need help?
Do you have a question about the ACURA AcuPad-50 and is the answer not in the manual?
Questions and answers