Class: Tinkerforge::BrickletIndustrialCounter

Inherits:
Device
  • Object
show all
Defined in:
lib/tinkerforge/bricklet_industrial_counter.rb

Overview

4 channel counter up to 4MHz

Constant Summary collapse

DEVICE_IDENTIFIER =

:nodoc:

293
DEVICE_DISPLAY_NAME =

:nodoc:

'Industrial Counter Bricklet'
CALLBACK_ALL_COUNTER =

This callback is triggered periodically according to the configuration set by BrickletIndustrialCounter#set_all_counter_callback_configuration.

The parameters are the same as BrickletIndustrialCounter#get_all_counter.

19
CALLBACK_ALL_SIGNAL_DATA =

This callback is triggered periodically according to the configuration set by BrickletIndustrialCounter#set_all_signal_data_callback_configuration.

The parameters are the same as BrickletIndustrialCounter#get_all_signal_data.

20
FUNCTION_GET_COUNTER =

:nodoc:

1
FUNCTION_GET_ALL_COUNTER =

:nodoc:

2
FUNCTION_SET_COUNTER =

:nodoc:

3
FUNCTION_SET_ALL_COUNTER =

:nodoc:

4
FUNCTION_GET_SIGNAL_DATA =

:nodoc:

5
FUNCTION_GET_ALL_SIGNAL_DATA =

:nodoc:

6
FUNCTION_SET_COUNTER_ACTIVE =

:nodoc:

7
FUNCTION_SET_ALL_COUNTER_ACTIVE =

:nodoc:

8
FUNCTION_GET_COUNTER_ACTIVE =

:nodoc:

9
FUNCTION_GET_ALL_COUNTER_ACTIVE =

:nodoc:

10
FUNCTION_SET_COUNTER_CONFIGURATION =

:nodoc:

11
FUNCTION_GET_COUNTER_CONFIGURATION =

:nodoc:

12
FUNCTION_SET_ALL_COUNTER_CALLBACK_CONFIGURATION =

:nodoc:

13
FUNCTION_GET_ALL_COUNTER_CALLBACK_CONFIGURATION =

:nodoc:

14
FUNCTION_SET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION =

:nodoc:

15
FUNCTION_GET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION =

:nodoc:

16
FUNCTION_SET_CHANNEL_LED_CONFIG =

:nodoc:

17
FUNCTION_GET_CHANNEL_LED_CONFIG =

:nodoc:

18
FUNCTION_GET_SPITFP_ERROR_COUNT =

:nodoc:

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FUNCTION_SET_BOOTLOADER_MODE =

:nodoc:

235
FUNCTION_GET_BOOTLOADER_MODE =

:nodoc:

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FUNCTION_SET_WRITE_FIRMWARE_POINTER =

:nodoc:

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FUNCTION_WRITE_FIRMWARE =

:nodoc:

238
FUNCTION_SET_STATUS_LED_CONFIG =

:nodoc:

239
FUNCTION_GET_STATUS_LED_CONFIG =

:nodoc:

240
FUNCTION_GET_CHIP_TEMPERATURE =

:nodoc:

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FUNCTION_RESET =

:nodoc:

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FUNCTION_WRITE_UID =

:nodoc:

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FUNCTION_READ_UID =

:nodoc:

249
FUNCTION_GET_IDENTITY =

:nodoc:

255
CHANNEL_0 =

:nodoc:

0
CHANNEL_1 =

:nodoc:

1
CHANNEL_2 =

:nodoc:

2
CHANNEL_3 =

:nodoc:

3
COUNT_EDGE_RISING =

:nodoc:

0
COUNT_EDGE_FALLING =

:nodoc:

1
COUNT_EDGE_BOTH =

:nodoc:

2
COUNT_DIRECTION_UP =

:nodoc:

0
COUNT_DIRECTION_DOWN =

:nodoc:

1
COUNT_DIRECTION_EXTERNAL_UP =

:nodoc:

2
COUNT_DIRECTION_EXTERNAL_DOWN =

:nodoc:

3
DUTY_CYCLE_PRESCALER_1 =

:nodoc:

0
DUTY_CYCLE_PRESCALER_2 =

:nodoc:

1
DUTY_CYCLE_PRESCALER_4 =

:nodoc:

2
DUTY_CYCLE_PRESCALER_8 =

:nodoc:

3
DUTY_CYCLE_PRESCALER_16 =

:nodoc:

4
DUTY_CYCLE_PRESCALER_32 =

:nodoc:

5
DUTY_CYCLE_PRESCALER_64 =

:nodoc:

6
DUTY_CYCLE_PRESCALER_128 =

:nodoc:

7
DUTY_CYCLE_PRESCALER_256 =

:nodoc:

8
DUTY_CYCLE_PRESCALER_512 =

:nodoc:

9
DUTY_CYCLE_PRESCALER_1024 =

:nodoc:

10
DUTY_CYCLE_PRESCALER_2048 =

:nodoc:

11
DUTY_CYCLE_PRESCALER_4096 =

:nodoc:

12
DUTY_CYCLE_PRESCALER_8192 =

:nodoc:

13
DUTY_CYCLE_PRESCALER_16384 =

:nodoc:

14
DUTY_CYCLE_PRESCALER_32768 =

:nodoc:

15
FREQUENCY_INTEGRATION_TIME_128_MS =

:nodoc:

0
FREQUENCY_INTEGRATION_TIME_256_MS =

:nodoc:

1
FREQUENCY_INTEGRATION_TIME_512_MS =

:nodoc:

2
FREQUENCY_INTEGRATION_TIME_1024_MS =

:nodoc:

3
FREQUENCY_INTEGRATION_TIME_2048_MS =

:nodoc:

4
FREQUENCY_INTEGRATION_TIME_4096_MS =

:nodoc:

5
FREQUENCY_INTEGRATION_TIME_8192_MS =

:nodoc:

6
FREQUENCY_INTEGRATION_TIME_16384_MS =

:nodoc:

7
FREQUENCY_INTEGRATION_TIME_32768_MS =

:nodoc:

8
CHANNEL_LED_CONFIG_OFF =

:nodoc:

0
CHANNEL_LED_CONFIG_ON =

:nodoc:

1
CHANNEL_LED_CONFIG_SHOW_HEARTBEAT =

:nodoc:

2
CHANNEL_LED_CONFIG_SHOW_CHANNEL_STATUS =

:nodoc:

3
BOOTLOADER_MODE_BOOTLOADER =

:nodoc:

0
BOOTLOADER_MODE_FIRMWARE =

:nodoc:

1
BOOTLOADER_MODE_BOOTLOADER_WAIT_FOR_REBOOT =

:nodoc:

2
BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_REBOOT =

:nodoc:

3
BOOTLOADER_MODE_FIRMWARE_WAIT_FOR_ERASE_AND_REBOOT =

:nodoc:

4
BOOTLOADER_STATUS_OK =

:nodoc:

0
BOOTLOADER_STATUS_INVALID_MODE =

:nodoc:

1
BOOTLOADER_STATUS_NO_CHANGE =

:nodoc:

2
BOOTLOADER_STATUS_ENTRY_FUNCTION_NOT_PRESENT =

:nodoc:

3
BOOTLOADER_STATUS_DEVICE_IDENTIFIER_INCORRECT =

:nodoc:

4
BOOTLOADER_STATUS_CRC_MISMATCH =

:nodoc:

5
STATUS_LED_CONFIG_OFF =

:nodoc:

0
STATUS_LED_CONFIG_ON =

:nodoc:

1
STATUS_LED_CONFIG_SHOW_HEARTBEAT =

:nodoc:

2
STATUS_LED_CONFIG_SHOW_STATUS =

:nodoc:

3

Constants inherited from Device

Device::DEVICE_IDENTIFIER_CHECK_MATCH, Device::DEVICE_IDENTIFIER_CHECK_MISMATCH, Device::DEVICE_IDENTIFIER_CHECK_PENDING, Device::RESPONSE_EXPECTED_ALWAYS_TRUE, Device::RESPONSE_EXPECTED_FALSE, Device::RESPONSE_EXPECTED_INVALID_FUNCTION_ID, Device::RESPONSE_EXPECTED_TRUE

Instance Attribute Summary

Attributes inherited from Device

#callback_formats, #expected_response_function_id, #expected_response_sequence_number, #high_level_callbacks, #registered_callbacks, #replaced, #uid

Instance Method Summary collapse

Methods inherited from Device

#check_validity, #dequeue_response, #enqueue_response, #get_api_version, #get_response_expected, #send_request, #set_response_expected, #set_response_expected_all

Constructor Details

#initialize(uid, ipcon) ⇒ BrickletIndustrialCounter

Creates an object with the unique device ID uid and adds it to the IP Connection ipcon.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 121

def initialize(uid, ipcon)
  super uid, ipcon, DEVICE_IDENTIFIER, DEVICE_DISPLAY_NAME

  @api_version = [2, 0, 0]

  @response_expected[FUNCTION_GET_COUNTER] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_ALL_COUNTER] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_COUNTER] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_SET_ALL_COUNTER] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_GET_SIGNAL_DATA] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_ALL_SIGNAL_DATA] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_COUNTER_ACTIVE] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_SET_ALL_COUNTER_ACTIVE] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_GET_COUNTER_ACTIVE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_ALL_COUNTER_ACTIVE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_COUNTER_CONFIGURATION] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_GET_COUNTER_CONFIGURATION] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_ALL_COUNTER_CALLBACK_CONFIGURATION] = RESPONSE_EXPECTED_TRUE
  @response_expected[FUNCTION_GET_ALL_COUNTER_CALLBACK_CONFIGURATION] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION] = RESPONSE_EXPECTED_TRUE
  @response_expected[FUNCTION_GET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_CHANNEL_LED_CONFIG] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_GET_CHANNEL_LED_CONFIG] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_SPITFP_ERROR_COUNT] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_BOOTLOADER_MODE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_BOOTLOADER_MODE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_WRITE_FIRMWARE_POINTER] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_WRITE_FIRMWARE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_SET_STATUS_LED_CONFIG] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_GET_STATUS_LED_CONFIG] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_CHIP_TEMPERATURE] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_RESET] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_WRITE_UID] = RESPONSE_EXPECTED_FALSE
  @response_expected[FUNCTION_READ_UID] = RESPONSE_EXPECTED_ALWAYS_TRUE
  @response_expected[FUNCTION_GET_IDENTITY] = RESPONSE_EXPECTED_ALWAYS_TRUE

  @callback_formats[CALLBACK_ALL_COUNTER] = [40, 'q4']
  @callback_formats[CALLBACK_ALL_SIGNAL_DATA] = [65, 'S4 Q4 L4 ?4']

  @ipcon.add_device self
end

Instance Method Details

#get_all_counter ⇒ Object

Returns the current counter values for all four channels.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 171

def get_all_counter
  check_validity

  send_request FUNCTION_GET_ALL_COUNTER, [], '', 40, 'q4'
end

#get_all_counter_active ⇒ Object

Returns the activation state of all four channels.

true = activated, false = deactivated.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 245

def get_all_counter_active
  check_validity

  send_request FUNCTION_GET_ALL_COUNTER_ACTIVE, [], '', 9, '?4'
end

#get_all_counter_callback_configuration ⇒ Object

Returns the callback configuration as set by BrickletIndustrialCounter#set_all_counter_callback_configuration.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 295

def get_all_counter_callback_configuration
  check_validity

  send_request FUNCTION_GET_ALL_COUNTER_CALLBACK_CONFIGURATION, [], '', 13, 'L ?'
end

#get_all_signal_data ⇒ Object

Returns the signal data (duty cycle, period, frequency and value) for all four channels.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 205

def get_all_signal_data
  check_validity

  send_request FUNCTION_GET_ALL_SIGNAL_DATA, [], '', 65, 'S4 Q4 L4 ?4'
end

#get_all_signal_data_callback_configuration ⇒ Object

Returns the callback configuration as set by BrickletIndustrialCounter#set_all_signal_data_callback_configuration.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 318

def get_all_signal_data_callback_configuration
  check_validity

  send_request FUNCTION_GET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION, [], '', 13, 'L ?'
end

#get_bootloader_mode ⇒ Object

Returns the current bootloader mode, see BrickletIndustrialCounter#set_bootloader_mode.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 373

def get_bootloader_mode
  check_validity

  send_request FUNCTION_GET_BOOTLOADER_MODE, [], '', 9, 'C'
end

#get_channel_led_config(channel) ⇒ Object

Returns the channel LED configuration as set by BrickletIndustrialCounter#set_channel_led_config



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 334

def get_channel_led_config(channel)
  check_validity

  send_request FUNCTION_GET_CHANNEL_LED_CONFIG, [channel], 'C', 9, 'C'
end

#get_chip_temperature ⇒ Object

Returns the temperature as measured inside the microcontroller. The value returned is not the ambient temperature!

The temperature is only proportional to the real temperature and it has bad accuracy. Practically it is only useful as an indicator for temperature changes.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 431

def get_chip_temperature
  check_validity

  send_request FUNCTION_GET_CHIP_TEMPERATURE, [], '', 10, 's'
end

#get_counter(channel) ⇒ Object

Returns the current counter value for the given channel.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 164

def get_counter(channel)
  check_validity

  send_request FUNCTION_GET_COUNTER, [channel], 'C', 16, 'q'
end

#get_counter_active(channel) ⇒ Object

Returns the activation state of the given channel.

true = activated, false = deactivated.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 236

def get_counter_active(channel)
  check_validity

  send_request FUNCTION_GET_COUNTER_ACTIVE, [channel], 'C', 9, '?'
end

#get_counter_configuration(channel) ⇒ Object

Returns the counter configuration as set by BrickletIndustrialCounter#set_counter_configuration.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 272

def get_counter_configuration(channel)
  check_validity

  send_request FUNCTION_GET_COUNTER_CONFIGURATION, [channel], 'C', 12, 'C C C C'
end

#get_identity ⇒ Object

Returns the UID, the UID where the Bricklet is connected to, the position, the hardware and firmware version as well as the device identifier.

The position can be ‘a’, ‘b’, ‘c’, ‘d’, ‘e’, ‘f’, ‘g’ or ‘h’ (Bricklet Port). A Bricklet connected to an :ref:‘Isolator Bricklet <isolator_bricklet>` is always at position ’z’.

The device identifier numbers can be found :ref:‘here <device_identifier>`. |device_identifier_constant|



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 478

def get_identity
  send_request FUNCTION_GET_IDENTITY, [], '', 33, 'Z8 Z8 k C3 C3 S'
end

#get_signal_data(channel) ⇒ Object

Returns the signal data (duty cycle, period, frequency and value) for the given channel.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 197

def get_signal_data(channel)
  check_validity

  send_request FUNCTION_GET_SIGNAL_DATA, [channel], 'C', 23, 'S Q L ?'
end

#get_spitfp_error_count ⇒ Object

Returns the error count for the communication between Brick and Bricklet.

The errors are divided into

  • ACK checksum errors,

  • message checksum errors,

  • framing errors and

  • overflow errors.

The errors counts are for errors that occur on the Bricklet side. All Bricks have a similar function that returns the errors on the Brick side.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 351

def get_spitfp_error_count
  check_validity

  send_request FUNCTION_GET_SPITFP_ERROR_COUNT, [], '', 24, 'L L L L'
end

#get_status_led_config ⇒ Object

Returns the configuration as set by BrickletIndustrialCounter#set_status_led_config



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 419

def get_status_led_config
  check_validity

  send_request FUNCTION_GET_STATUS_LED_CONFIG, [], '', 9, 'C'
end

#read_uid ⇒ Object

Returns the current UID as an integer. Encode as Base58 to get the usual string version.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 462

def read_uid
  check_validity

  send_request FUNCTION_READ_UID, [], '', 12, 'L'
end

#register_callback(id, &block) ⇒ Object

Registers a callback with ID id to the block block.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 483

def register_callback(id, &block)
  callback = block
  @registered_callbacks[id] = callback
end

#reset ⇒ Object

Calling this function will reset the Bricklet. All configurations will be lost.

After a reset you have to create new device objects, calling functions on the existing ones will result in undefined behavior!



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 443

def reset
  check_validity

  send_request FUNCTION_RESET, [], '', 8, ''
end

#set_all_counter(counter) ⇒ Object

Sets the counter values for all four channels.

The default value for the counters on startup is 0.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 189

def set_all_counter(counter)
  check_validity

  send_request FUNCTION_SET_ALL_COUNTER, [counter], 'q4', 8, ''
end

#set_all_counter_active(active) ⇒ Object

Activates/deactivates the counter of all four channels.

true = activate, false = deactivate.

By default all channels are activated.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 227

def set_all_counter_active(active)
  check_validity

  send_request FUNCTION_SET_ALL_COUNTER_ACTIVE, [active], '?4', 8, ''
end

#set_all_counter_callback_configuration(period, value_has_to_change) ⇒ Object

The period is the period with which the CALLBACK_ALL_COUNTER callback is triggered periodically. A value of 0 turns the callback off.

If the ‘value has to change`-parameter is set to true, the callback is only triggered after the value has changed. If the value didn’t change within the period, the callback is triggered immediately on change.

If it is set to false, the callback is continuously triggered with the period, independent of the value.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 287

def set_all_counter_callback_configuration(period, value_has_to_change)
  check_validity

  send_request FUNCTION_SET_ALL_COUNTER_CALLBACK_CONFIGURATION, [period, value_has_to_change], 'L ?', 8, ''
end

#set_all_signal_data_callback_configuration(period, value_has_to_change) ⇒ Object

The period is the period with which the CALLBACK_ALL_SIGNAL_DATA callback is triggered periodically. A value of 0 turns the callback off.

If the ‘value has to change`-parameter is set to true, the callback is only triggered after the value has changed. If the value didn’t change within the period, the callback is triggered immediately on change.

If it is set to false, the callback is continuously triggered with the period, independent of the value.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 310

def set_all_signal_data_callback_configuration(period, value_has_to_change)
  check_validity

  send_request FUNCTION_SET_ALL_SIGNAL_DATA_CALLBACK_CONFIGURATION, [period, value_has_to_change], 'L ?', 8, ''
end

#set_bootloader_mode(mode) ⇒ Object

Sets the bootloader mode and returns the status after the requested mode change was instigated.

You can change from bootloader mode to firmware mode and vice versa. A change from bootloader mode to firmware mode will only take place if the entry function, device identifier and CRC are present and correct.

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 366

def set_bootloader_mode(mode)
  check_validity

  send_request FUNCTION_SET_BOOTLOADER_MODE, [mode], 'C', 9, 'C'
end

#set_channel_led_config(channel, config) ⇒ Object

Each channel has a corresponding LED. You can turn the LED off, on or show a heartbeat. You can also set the LED to “Channel Status”. In this mode the LED is on if the channel is high and off otherwise.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 327

def set_channel_led_config(channel, config)
  check_validity

  send_request FUNCTION_SET_CHANNEL_LED_CONFIG, [channel, config], 'C C', 8, ''
end

#set_counter(channel, counter) ⇒ Object

Sets the counter value for the given channel.

The default value for the counters on startup is 0.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 180

def set_counter(channel, counter)
  check_validity

  send_request FUNCTION_SET_COUNTER, [channel, counter], 'C q', 8, ''
end

#set_counter_active(channel, active) ⇒ Object

Activates/deactivates the counter of the given channel.

true = activate, false = deactivate.

By default all channels are activated.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 216

def set_counter_active(channel, active)
  check_validity

  send_request FUNCTION_SET_COUNTER_ACTIVE, [channel, active], 'C ?', 8, ''
end

#set_counter_configuration(channel, count_edge, count_direction, duty_cycle_prescaler, frequency_integration_time) ⇒ Object

Sets the counter configuration for the given channel.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 265

def set_counter_configuration(channel, count_edge, count_direction, duty_cycle_prescaler, frequency_integration_time)
  check_validity

  send_request FUNCTION_SET_COUNTER_CONFIGURATION, [channel, count_edge, count_direction, duty_cycle_prescaler, frequency_integration_time], 'C C C C C', 8, ''
end

#set_status_led_config(config) ⇒ Object

Sets the status LED configuration. By default the LED shows communication traffic between Brick and Bricklet, it flickers once for every 10 received data packets.

You can also turn the LED permanently on/off or show a heartbeat.

If the Bricklet is in bootloader mode, the LED is will show heartbeat by default.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 412

def set_status_led_config(config)
  check_validity

  send_request FUNCTION_SET_STATUS_LED_CONFIG, [config], 'C', 8, ''
end

#set_write_firmware_pointer(pointer) ⇒ Object

Sets the firmware pointer for BrickletIndustrialCounter#write_firmware. The pointer has to be increased by chunks of size 64. The data is written to flash every 4 chunks (which equals to one page of size 256).

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 385

def set_write_firmware_pointer(pointer)
  check_validity

  send_request FUNCTION_SET_WRITE_FIRMWARE_POINTER, [pointer], 'L', 8, ''
end

#write_firmware(data) ⇒ Object

Writes 64 Bytes of firmware at the position as written by BrickletIndustrialCounter#set_write_firmware_pointer before. The firmware is written to flash every 4 chunks.

You can only write firmware in bootloader mode.

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 399

def write_firmware(data)
  check_validity

  send_request FUNCTION_WRITE_FIRMWARE, [data], 'C64', 9, 'C'
end

#write_uid(uid) ⇒ Object

Writes a new UID into flash. If you want to set a new UID you have to decode the Base58 encoded UID string into an integer first.

We recommend that you use Brick Viewer to change the UID.



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# File 'lib/tinkerforge/bricklet_industrial_counter.rb', line 454

def write_uid(uid)
  check_validity

  send_request FUNCTION_WRITE_UID, [uid], 'L', 8, ''
end