MANUAL
CERTIFICATE
FIRMWARE - ISRM RF Module
FIRMWARE - ETHOS
FIRMWARE - FrOS
FIRMWARE - OPTX
SD Content for ETHOS
MANUAL
CERTIFICATE
FIRMWARE - ISRM RF Module
| UpdateTime | Version | Notes | File Size | Download |
|---|---|---|---|---|
| 2023-10-19 | ISRM v2.1.10 | 1. Fixed the issue that the ISRM RF module cannot configure the CH11&CH12 for Archer Plus receivers.
Note: Please make sure the 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. |
1.04MB | 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 |
| 2021-03-09 | ISRM v2.1.6 | Update to work with Archer RS 2.1.6 racing mode. 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 - ETHOS
*Check the latest info & FW update and more details of ETHOS here: https://ethos.frsky-rc.com/
| UpdateTime | Version | Notes | File Size | Download |
|---|---|---|---|---|
| 2022-06-02 | 1.2.7 | 1. Nand support. 2. X18 with internal Nand support. 3. ETHOS Suite Introduction, possibility to flash all components in one click with ETHOS SUITE. 4. Polish translations added. 5. Czech translations are now named cs instead of cz . 6. Model Bitmaps are now stored in /bitmaps/models (it was /bitmaps/user before). 7. USB Serial implemented. 8. Show Mix Type in Mix Information (Model / Mixes). 9. Autoload Function Switches States in Model / Checklist. 10. SXR Self Check menu. 11. Flight Mode can be displayed in Source widget. |
1024KB | DOWNLOAD |
| 2022-03-14 | 1.1.1 | 1. Lua support added (Widgets / Tools / Sources). 2. New Model Select screen with custom folders support. 3. Configurable UI theme color. 4. System/Display and System/Sound merged into System/General. 5. Trim step maximum increased. 6. Trainer channels individual switches added. 7. On USB plug the user is prompted for the class of connection (Joystick or Serial for now). 8. Emergency Mode fixed when using 9 conditions in Logic Switches. 9. Other system improvements. |
1.02MB | DOWNLOAD |
| 2022-01-20 | 1.0.19 | 1. TDMX receiver support. 2. Fixed some minor bugs. |
1.02MB | DOWNLOAD |
| 2022-01-20 | 1.0.19 | 1. TDMX receiver support. 2. Fixed some minor bugs. |
1.02MB | DOWNLOAD |
| 2022-01-07 | v1.0.17 | 1. RTC battery fix: it consumed way too much when the radio was OFF. 2. Flight mode deletion not being handled correctly resulting in bad FM assignments. 3. Avoid opening and closing Logs at full speed when 2 WriteLogs functions (or more!). 4. Logic Switch Range display fix. 5. Timer countdown edit fix. 6. Ail=>Rud mix fixed on V-Tail models. |
1.03MB | DOWNLOAD |
| 2021-09-30 | v1.0.11 | 1. Emergency Mode freeze fixed. 2. Up to 100 logic switches limitation instead of 50. 3. Failsafe conversion fix. 4. System events added in Switch selection. 5. DIY sensors support added. 6. RSSI max is now 115 instead of 100. 7. Many improvements on sensors and UI. 8. CN/CZ/DE/EN/ES/IT/PT/NO/PT/HB translations are supported now. 9. Some minor bug fixes. |
798KB | DOWNLOAD |
| 2021-07-28 | v1.0.9 | 1. Logic Switch “Edge” option added. 2. Bluetooth Trainer / Trainee function added. 3. Portuguese/Spanish translations added. 4. Fixed model conversion between radio X20&X10. 5. Throttle mix bugfix, trim was applied before weight and curve. 6. Model Select goes under Model Menu instead of Radio. 7. More backlight wake-up options. 8. Various bug fixes and improvements(Telemetry, Logic Switch…etc.) 9. UI optimizations |
760KB | DOWNLOAD |
| 2021-06-11 | 1.0.7 | The first release of ETHOS. | 711KB | DOWNLOAD |
FIRMWARE - FrOS
| UpdateTime | Version | Notes | File Size | Download |
|---|---|---|---|---|
| 2020-06-23 | FrOS v2.0.06 Beta | 1. Support new features of ACCESS 2.1.0 2. Support Archer series receivers & R9MX/R9SX |
6.35MB | DOWNLOAD |
| 2019-09-30 | FrOS v2.0.02 | 1. RSSI/SWR display of the internal and external module 2. Optimize the audio noise issue 3. Fix the range check issue of ISRM 4. Add the update method through “.frsk” file 5. Add the external module option of R9M 2019 (ACCESS) Note: No need to update internal module ISRM. Please read readme.txt firstly for more info. |
6.35MB | DOWNLOAD |
FIRMWARE - OPTX
| 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. |
880KB | DOWNLOAD |
| 2020-08-11 | 200617 | Update to opentx v2.3.9. | 851KB | DOWNLOAD |
SD Content for ETHOS
| UpdateTime | File | File Size | Download |
|---|---|---|---|
| 2022-06-02 | SD Content | 16.81MB | DOWNLOAD |
