| Details | File Size | Download |
|---|---|---|
| UpdateTime : 2019-12-26 Version : 191226 |
1.03MB | DOWNLOAD |
MANUAL
FIRMWARE - ISRM
FIRMWARE - RADIO OS
MANUAL
FIRMWARE - ISRM
| UpdateTime | Version | Notes | File Size | Download |
|---|---|---|---|---|
| 2023-07-21 | ISRM v2.1.9 | 1. Fixed the issue of no PWM output caused by abnormal conditions such as specific false data or exceeding the limitation of devices connected in the S.Port link (>27 units).
Note: Please make sure the involved Receiver [Archer series (except for RS), R-XSR, RXSR-FC, RX4R, RX6R, G-RX6, G-RX8] or Transmitter [ISRM-N, ISRM-Pro, ISRM-S series RF module] in using have been both upgraded with this update or later version. |
0.98MB | DOWNLOAD |
| 2021-02-03 | ISRM v2.1.6 | Update to work with Archer RS 2.1.6 racing mode. Fixed the issue that the default pin assignment for PIN6 was CH1. Note: Please also update the firmware of all your radios & RS receiver accordingly. |
144KB | DOWNLOAD |
| 2020-04-21 | ISRM v2.1.0 | 1.Improved reliability and stability of signal connection 2.Increased the range of control 3.Improved the stability of telemetry feedback 4.Added FLR ( Frame Lost Rate) display. 5.Added configurable function for telemetry power. 6.Added the option for switching S.Port / F.Port protocol * the suggested alarm value for ACCESS RSSI is 32/35. 7.To be compatible with v2.1.x ACCST firmware for ACCST D16 mode. Note: Please update the firmware of all your radios(latest openTx or FrOS), RF modules and receivers accordingly. |
142KB | DOWNLOAD |
| 2019-08-12 | ISRM v1.1.3 | Firmware for ISRM(internal RF module) update only. 1. Further reduce the system latency. 2. Optimize algorithm of RSSI. 3. Increase PWM signal period to 7ms. Note:Please update firmware of receiver and radio to the latest versions accordingly. Please take care of that your servos are compatible to 7ms PWM signal. Please read reame.txt before update. |
153KB | DOWNLOAD |
FIRMWARE - RADIO OS
| UpdateTime | Version | Notes | File Size | Download |
|---|---|---|---|---|
| 2021-02-09 | 210208 | Update to opentx v2.3.12 to support racing mode. Spec function shall be set after Racing Mode is ticked in the RF System menu (under ACCESS & 8 Channel mode) to make it effective. |
559KB | DOWNLOAD |
| 2020-08-11 | 200617 | Update to opentx v2.3.9. | 543KB | DOWNLOAD |
