Service Name: DTU(2-in-1) Firmware
Company: Circumtec
Version:3.04.04L
Modified the Pre-Auth process.
Version:3.04.03L
Modified the way DEX is sent: now mqtt_send_dex requires using API.
Added a new parameter dailyNumberLimit, with a default value of 5. A value of <=0 means no limit. This parameter sets the maximum number of card swipes allowed for the same card on the same reader per day.
Version:3.04.01L
Advam Upgrade to 4.0
Added Pre-Auth Functionality
Fixed some bugs.
Version:3.03.99L
When the customer uses the iPhone's EFTPOS mode for payment, the card reader will prompt: "Unsupported Card".
Version:3.03.98L
Avoid the issue of potential duplicate payments in CircumPay.
Version:3.03.98L
Avoid the issue of potential duplicate payments in CircumPay.
Version:3.03.97L
New parameters:
no_auto_refund: Default value is 0. When set to 1, no refund will be processed for any vend_fail.
max_emv_read_time: Default value is 1500. The card reading loop time can be adjusted as a parameter.
Version:3.03.96L
In certain special cases, no refund will be issued after a vend failure.
Version:3.03.95L
Card readers can now be disabled/enabled by sending MQTT commands to the DTU.
Version:3.03.94L
The second MQTT command will not be able to be sent to the DTU if the waiting time is less than 60 seconds.
Version:3.03.93L
Meet the requirements provided by ANZ.
Version:3.03.92L
Ensure consistency between the current MDB version and the supported MDB version of the machine.
Version:3.03.91L
Upgraded hardware following ANZ's requirements to ensure seamless payment transactions.
Version:3.03.90L
Fixed some bugs regarding some types of machines.
Version:3.03.88L
Upgraded hardware following ANZ's requirements to ensure seamless payment transactions.
Version:3.03.86L
Supports Circumpay.
Version:3.03.85L
Fixed bug regarding the configuration documents for MQTT.
Version:3.03.83L
Fixed bug regarding self-dex.
Version:3.03.82L
Add the Timezone function.
Version:3.03.80L
Fixed bug regarding dex reporting.
Version:3.03.78L
Supports IDS machine.
Version:3.03.77L
Clean the local memory after reporting the log.
Version:3.03.76L
Supports MQTTS command for dex reporting.
Version:3.03.73L
Fixed self-dex bug.
Version:3.03.72L
Realized the cash sale function.
Version:3.03.71L
Fixed reporting dex bug.
Version:3.03.70L
Supports the new firmware version of the card reader.
Version:3.03.68L
Handled illegal characters in DEX.
Version:3.03.67L
Supports dexing through the MQTT command.
Version:3.03.65L
Introduced credit card blacklist.
Version:3.03.64L
Supports aotu-refund.
Version:3.03.57L
Supports MDB versions above 3.0.
Version:3.03.56L
Unified the transaction limit for credit cards and vending machine-defined transactions.
Version:3.03.55L
Supports modifying the transaction limit on each machine.
Version:3.03.51L
Fix the "MDB NOT READY" bug.
Version:3.03.50L
Fix the bug that happens by choosing the item at the last second on the FAS machine.
Version:3.03.47L
Support eseye SIM card.
Version:3.03.48L
Support Advam gateway, which enables credit card payment.
Version:3.03.43L
Support MDB 3.