07-07-2025, 11:40 AM
(07-07-2025, 10:58 AM)admin Wrote: you can download KCS firmware, easy to use SIM7600 by SMS or CALL.
sorry, we can't see your TEXT and image in your thread.
I use KCS firmware 2.2.14
If I activate in Tyua config
"connect by gprs (for board have gprs)"
will stop working
Tuya: disconnected
GPRS: connected
PCB A2 v2.4
In log
I (522385) web_handles: restart
I (522888) wifi
tation: a8:96:09:42:ae:ec leave, AID = 1, bss_flags is 134243, bss:0x3ffc88f0I (522890) wifi:new:<1,0>, old:<1,1>, ap:<1,1>, sta:<255,255>, prof:1
I (522894) wifi:<ba-del>idx
I (522897) wifi station: station a8:96:09:42:ae:ec leave, AID=1
I (523096) wifi:flush txq
I (523096) wifi
top sw txqI (523097) wifi:lmac stop hw txq
I (13) boot: ESP-IDF v4.4.7 2nd stage bootloader
I (13) boot: compile time 07:35:02
I (13) boot: Multicore bootloader
I (15) boot: chip revision: v3.1
I (19) boot.esp32: SPI Speed : 40MHz
I (23) boot.esp32: SPI Mode : DIO
I (28) boot.esp32: SPI Flash Size : 4MB
I (32) boot: Enabling RNG early entropy source...
I (38) boot: Partition Table:
I (41) boot: ## Label Usage Type ST Offset Length
I (49) boot: 0 nvs WiFi data 01 02 00009000 00026000
I (56) boot: 1 phy_init RF data 01 01 0003f000 00001000
I (64) boot: 2 factory factory app 00 00 00040000 003b0000
I (71) boot: End of partition table
I (75) esp_image: segment 0: paddr=00040020 vaddr=3f400020 size=1018f0h (1054960 ) map
I (466) esp_image: segment 1: paddr=00141918 vaddr=3ffb0000 size=03514h ( 13588) load
I (471) esp_image: segment 2: paddr=00144e34 vaddr=40080000 size=0b1e4h ( 45540) load
I (490) esp_image: segment 3: paddr=00150020 vaddr=400d0020 size=a78c4h (686276) map
I (739) esp_image: segment 4: paddr=001f78ec vaddr=4008b1e4 size=044d0h ( 17616) load
I (754) boot: Loaded app from partition at offset 0x40000
I (754) boot: Disabling RNG early entropy source...
I (766) cpu_start: Multicore app
I (766) cpu_start: Pro cpu up.
I (766) cpu_start: Starting app cpu, entry point is 0x40081240
I (764) cpu_start: App cpu up.
I (786) cpu_start: Pro cpu start user code
I (786) cpu_start: cpu freq: 240000000
I (786) cpu_start: Application information:
I (791) cpu_start: Project name: KC868_A2
I (796) cpu_start: App version: v2.2.14
I (801) cpu_start: Compile time: Jun 26 2025 07:34:56
I (807) cpu_start: ELF file SHA256: 313e44b3f8c173e2...
I (813) cpu_start: ESP-IDF: v4.4.7
I (818) cpu_start: Min chip rev: v0.0
I (822) cpu_start: Max chip rev: v3.99
I (827) cpu_start: Chip rev: v3.1
I (832) heap_init: Initializing. RAM available for dynamic allocation:
I (839) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (845) heap_init: At 3FFC72C8 len 00018D38 (99 KiB): DRAM
I (851) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (858) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (864) heap_init: At 4008F6B4 len 0001094C (66 KiB): IRAM
I (871) spi_flash: detected chip: generic
I (875) spi_flash: flash io: dio
I (880) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (895) main: [APP] Startup..
I (898) main: [APP] Free memory: 215304 bytes
I (903) main: [APP] IDF version: v4.4.7
I (1176) NVS: init nvs finish.
I (1190) system_api: Base MAC address is not set
I (1190) system_api: read default base MAC address from EFUSE
I (1211) esp_eth.netif.netif_glue: f4:65:0b:e4:14:13
I (1211) esp_eth.netif.netif_glue: ethernet attached to netif
I (5212) eth: Ethernet init
I (5212) wifi station: ESP_WIFI_INIT
I (5212) eth: Ethernet Started
I (5215) wifi:wifi driver task: 3ffd4488, prio:23, stack:6656, core=0
I (5228) wifi:wifi firmware version: 1fd20f4
I (5228) wifi:wifi certification version: v7.0
I (5229) wifi:config NVS flash: enabled
I (5231) wifi:config nano formating: disabled
I (5235) wifi:Init data frame dynamic rx buffer num: 32
I (5240) wifi:Init static rx mgmt buffer num: 5
I (5244) wifi:Init management short buffer num: 32
I (5248) wifi:Init dynamic tx buffer num: 32
I (5253) wifi:Init static rx buffer size: 1600
I (5257) wifi:Init static rx buffer num: 10
I (5260) wifi:Init dynamic rx buffer num: 32
I (5265) wifi_init: rx ba win: 6
I (5268) wifi_init: tcpip mbox: 32
I (5272) wifi_init: udp mbox: 6
I (5276) wifi_init: tcp mbox: 6
I (5280) wifi_init: tcp tx win: 5744
I (5284) wifi_init: tcp rx win: 5744
I (5288) wifi_init: tcp mss: 1440
I (5298) phy_init: phy_version 4791,2c4672b,Dec 20 2023,16:06:06
I (5371) wifi:mode : softAP (f4:65:0b:e4:14:11)
I (5373) wifi:Total power save buffer number: 16
I (5373) wifi:Init max length of beacon: 752/752
I (5374) wifi:Init max length of beacon: 752/752
I (5379) web_server: Starting HTTP Server on port: '80'
I (5386) gpio: GPIO[0]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 1| Intr:0
I (5393) tuya: start tuya task.
I (5394) ntp: tz:UTC-3
I (5400) tuya: property topic tylink/**************/thing/property/report .
I (5410) UDP SERVER: Socket created
I (5413) UDP SERVER: Socket bound, port 4001
E (5410) uart: uart_set_pin(689): tx_io_num error
I (5424) uart: queue free spaces: 20
I (5427) gprs: gprs init success.
I (5431) gpio: GPIO[36]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (5440) gpio: GPIO[39]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
I (5450) gpio: GPIO[2]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (5459) gpio: GPIO[15]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (5469) direct_io: direct io init.
I (5473) gpio: GPIO[33]| InputEn: 1| OutputEn: 1| OpenDrain: 1| Pullup: 0| Pulldown: 0| Intr:0
I (5483) gpio: GPIO[14]| InputEn: 1| OutputEn: 1| OpenDrain: 1| Pullup: 0| Pulldown: 0| Intr:0
I (7870) wifi:new:<1,1>, old:<1,1>, ap:<1,1>, sta:<255,255>, prof:1
I (7871) wifi
tation: a8:96:09:42:ae:ec join, AID=1, bgn, 40UI (7873) wifi station: station a8:96:09:42:ae:ec join, AID=1
I (7958) esp_netif_lwip: DHCP server assigned IP to a station, IP is: 192.168.4.2
I (11099) wifi:<ba-add>idx:2 (ifx:1, a8:96:09:42:ae:ec), tid:0, ssn:80, winSize:64
I (11101) web_server: close() fd (52) success.
I (14992) gprs: uart rx break
I (15393) ifttt: start ifttt task
I (33494) web socket: Handshake done, the new connection was opened
I (88672) SIM7600: gprs tuya online
E (93678) SIM7600: ==> ./components/gprs/sim7600.c 865
+CMQTTTOPIC: 0,14
ERROR
E (98684) SIM7600: ==> ./components/gprs/sim7600.c 865
+CMQTTTOPIC: 0,14
ERROR
I (99545) web_server: close() fd (53) success.
E (103690) SIM7600: ==> ./components/gprs/sim7600.c 865
+CMQTTTOPIC: 0,14
ERROR