• Система автоматизации с открытым исходным кодом на базе esp8266/esp32 микроконтроллеров и приложения IoT Manager. Наша группа в Telegram

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  1. kissste

    Raw Wifi Packets

    Problem found, #define DEF_WIFI_MODE RTW_MODE_STA changed to #define DEF_WIFI_MODE RTW_MODE_AP there was a disconnect from STA @ 20th second and then in 4 seconds the packets sending has stopped. with AP it's running non-stop.
  2. kissste

    Raw Wifi Packets

    It dies after ~23seconds regardless how many packets are send. Adding a sleep will result in less packets send, yet it dies @ around 23 seconds Maybe it's 30 seconds since to boot. .prep B 2975 tx,rx,en = 0,0,1 .prep B 2976 tx,rx,en = 0,0,1 .prep B 2977 tx,rx,en = 0,0,1 .prep B 2978 tx,rx,en =...
  3. kissste

    Raw Wifi Packets

    I'm playing with raw wifi packets. wext_send_mgnt function sends packets, but after a certain time/number of messages it stops and then the chip reboots. wext_send_mgnt function calls iw_ioctl function which calls rltk_wlan_control that call a ROM function problem here is that it stops and...
  4. kissste

    Deepsleep

    Works! Thank you very much.
  5. kissste

    Deepsleep

    // deep sleep can only be waked up by GPIOB_1 and GTimer #define GPIO_WAKE_PIN PB_1 I have tried PB_0 too, does not work. //does not work - even the timer portion of this does not work, does not wake up after sleep_ms deepsleep_ex(DSLEEP_WAKEUP_BY_GPIO | DSLEEP_WAKEUP_BY_TIMER...
  6. kissste

    Deepsleep

    Hi there, I'm playing with deepsleep, using the lastest version of @pvvx SDK 3.5.2 from github 1/ this work well - by timer deepsleep_ex(DSLEEP_WAKEUP_BY_TIMER, sleep_ms); with the exception of the LED shining.... 2/ but this one DSLEEP_WAKEUP_BY_GPIO | DSLEEP_WAKEUP_BY_TIMER appears to...
  7. kissste

    RTL8710 VGA Driver

    Great job with your SDK, thank you
  8. kissste

    Realtek - подробности

    Realtek will be/has released new versions - RTL8711BG, RTL8711BN, RTL8710BN (Ameba-z series) Realtek Cortex M4 125MHz ROM 512kB SRAM 256kB no flash built into the chip, external up to 128MB
  9. kissste

    flash_api

    Thank you, getting , now # ATSV DeviceID: FC, Flash Size: 1048576 bytes, FlashID: C22014/1, SpicMode: DIO v2.2.2,v3.5(2017/03/03-21:47:36)
  10. kissste

    flash_api

    Padi Iot Stamp returns: # ATSV DeviceID: FC, Flash Size: 1048576 bytes, FlashID: C22014/1, SpicMode: DIO v2.2.2,v3.5(2017/03/01-20:54:52) Ebay purchased RTL00 gets me: # ATSV DeviceID: FC, Flash Size: 1024 bytes, FlashID: 61100A/0, SpicMode: DIO v2.2.2,v3.5(2017/03/01-20:54:52) Looking at...
  11. kissste

    AT прошивки для RTL871x серии

    Hi, I'm trouble compiling it. I have refetched RTL00MP3 as well as RTL00_AT Thnak you ../RTL00MP3/RTL00_SDKV35a/component/soc/realtek/8195a/misc/driver/rtl_consol.c:338:15: error: conflicting types for 'UartLogRomCmdTable' extern void * UartLogRomCmdTable; ^ In file included...
  12. kissste

    Питание от Li-ion батареи

    Idea: use a simple resistor divider and fine-tune R1/R2 for TTL High/Low voltage level switch and hook up them up to a digital pin or directly to CHPD, to pull it down to Low. VCC R1 Chip Enable/Disable pin R2 PIN-for-warning R3 GND
  13. kissste

    Питание от Li-ion батареи

    Unfortunately, the discharge cut off voltage can't be tweaked on DW01A. The only solution is to build your own comparator + mosfet curcuit. Tweaking li-ion protection pcb for 3.0V low voltage cut-off It would be nice to have an ADC built into RTL871x/RTL8195 that could be hooked up to sensing...
  14. kissste

    RTLHTTPD

    thank you. - updated RTL00MP3. Now, getting project/src/user/main.c:13:20: fatal error: wc_mgr.h: No such file or directory compilation terminated. When I fake it, -- touch empty file, I get the following, so, I definitely need the wc_mgr.h file project/src/user/main.c:62:14: error...
  15. kissste

    Питание от Li-ion батареи

    I recommend: Battery Charging Module + Protection TP4056 and, plus a linear regulator, with a very low dropout voltage, such as HT7333 VDrop = 90mV Iout(max)=250mA (add capacitor to deal with spikes) ISS(no load) = 4-8uA Nice overview of 3.3V LDOs: Linear Regulators 3.3V
  16. kissste

    RTLHTTPD

    Having a trouble with compilation. I have resynched RTL00MP3 from master, clone the RTLHTTPD and bitbuckets' librtlhttp RTL871x branch. Make clean and then make steve@ASUS /cygdrive/c/arduino/RTLHTTPD $ make make[1]: Entering directory '/cygdrive/c/arduino/RTLHTTPD'...
  17. kissste

    MIFI 3G/4G Router

    Very interesting. It's using the same core as MediaTek LinkIt™ Smart 7688 IoT development platform | MediaTek Labs Processor core MIPS24KEc Which has got an arduino libraries/setup Install Arduino IDE with board support package - LinkIt Smart 7688 Resources
  18. kissste

    Разнообразные модули с RTL871x и RTL8195.

    Interesting. Thank you. I wonder why they put it on UART0. Smart of them, freeing memory
  19. kissste

    Разнообразные модули с RTL871x и RTL8195.

    This RAK473 source is only for the code outside - other devices talking to RAK473 I think.
  20. kissste

    Разнообразные модули с RTL871x и RTL8195.

    Based on this document, they have got a flash over UART http://docs.rakwireless.com/en/RAK473/Application%20Note/RAK473%20Use%20Guidance%20How%20to%20Use%20UART%20to%20Upgrade.pdf send at+upgrade return OK send u return CCC... and upload new firmware
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