@arno well already 8 months since zigbee was on sale and guess what ;) still no UIFlow
@m5stack i hope ZigBee will born nice and shine after 9 month's of development.
About C3 - you can use pure micropyhon its already there:
https://github.com/micropython/micropython/releases/tag/v1.17
@ajb2k3 said in UIFlow 1.8.6:
@mati said in UIFlow 1.8.6:
@m5stack said in UIFlow 1.8.6:
we will update the tutorial as soon as possible
in my case all is working fine on core2 LCD module is connected over PortA
Have you updated the firmware on the colour lcd?
I get the framebuf error if I don't add the init screen block
Nope, just out of the box and go. First try with Atom lite fail but on core2 and init in the setup all looks legit.
@m5stack said in UIFlow 1.8.6:
we will update the tutorial as soon as possible
in my case all is working fine on core2 LCD module is connected over PortA
LCD color vs Atom lite
Traceback (most recent call last):
File "flow/m5cloud.py", line 82, in _exec_fun
File "<string>", line 20, in <module>
File "units/_lcd.py", line 128, in fill
AttributeError: 'Lcd' object has no attribute 'frame_buf'
Traceback (most recent call last):
File "flow/m5cloud.py", line 82, in _exec_fun
File "<string>", line 20, in <module>
File "units/_lcd.py", line 128, in fill
AttributeError: 'Lcd' object has no attribute 'frame_buf'
Traceback (most recent call last):
File "flow/m5cloud.py", line 82, in _exec_fun
File "<string>", line 22, in <module>
File "units/_lcd.py", line 169, in show_on
File "i2c_bus.py", line 101, in write_mem_list
MemoryError: memory allocation failed, allocating 64800 bytes
ahh one more think with i just recall :D
when my core 2 was at home by using M5Burner by mistake i just preload UIflow for Core not for Core2 and this was a same loop as you can see
@edawen said in Product failed. Burning, Downloading, finding where to get API get.:
@mati said in Product failed. Burning, Downloading, finding where to get API get.:
a
Putty doesnt do any good. I did find, by accident, that if i went into monitor, and pressed Reset instead of Send, it would print out this ;
================= COM8 ================= ets Jul 29 2019 12:21:46 rst:0x1 (POWERON_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:1044 load:0x40078000,len:8896 load:0x40080400,len:5816 entry 0x400806ac ets Jul 29 2019 12:21:46 rst:0x1 (POWERON_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:1044 load:0x40078000,len:8896 load:0x40080400,len:5816 entry 0x400806ac M5Core2 initializing...axp: vbus limit off axp: gpio1 init axp: gpio2 init axp: rtc battery charging enabled axp: esp32 power voltage was set to 3.35v axp: lcd backlight voltage was set to 2.80v axp: lcd logic and sdcard voltage preset to 3.3v axp: vibrator voltage preset to 2v [E][sd_diskio.cpp:739] sdcard_mount(): f_mount failed 0x(3) OK [E][sd_diskio.cpp:739] sdcard_mount(): f_mount failed 0x(3) Addr:0x34 - Name:Axp192 I2C Axp192 Found Addr:0x38 - Name:CST Touch I2C CST Touch Found Addr:0x68 - Name:IMU6886 I2C IMU6886 Found Addr:0x51 - Name:BM8563 I2C BM8563 FoundI'm not sure what to Send, in monitor or Putty. This doesn't show up in Putty, as text or as garbage. There is no SD card inserted and it is at the red "SDCard Find failed" prompt on the Core2.
This is after I shutdown the PC, removed and deleted the driver and installed CP210xVCPInstaller_x64_v6.7.0.0, the same driver installed bu UIflow. M5Burner will still not work. I have not followed the Cold Start Method yet. That will be tomorrow.
Regards.
this proof there is a communication, with is fine but core2 is in the boot loop.
What about opening or to be more precision remove bottom where is a battery.
After opening inspect both buttons maybe one stuck and this is a problem with loop.
Hey @Edawen
bit strange, what about open COM8 via putty the is any output ?
In case on Core2 please open it and disconnect internal battery and try again.
But more or less this could be a service tickate case.
@kylecat1 Hey,
yes its could be old FW burned, i think i was the same with my unit,
go to https://docs.m5stack.com/en/quick_start/unitv2/update
and follow the guide.
@m5stack said in UIFlow 1.8.4:
We are very sorry, we are working hard to supplement the support of related modules
thx for reply, maybe all will be happy if we can see some roadmap with HW implementation.
@m5stack what about zigbee ? soon we gonna celebrate 5th month of waiting ;)
@ajb2k3 said in UIFlow 1.8.2:
Cant connect M5Stamp to Uiflow. firmware installed but not connecting and no wifi host
remove Connection to pin0 and EN
If programator is connected device is in the download mode.
Lorawan868 - element got a wrong python lib link
Its should be 868 not 915
@m5stack when this will be fixed ? or again there is no issue ?
Why not ?
I am able to mix lorawan dut with env 2 and lcd =}
Where lora is not conected yet ...
@m5stack said in UIFlow 1.8.0:
@mati I think the module name is
from base.DTU_LoRaWAN import DTU_LoRaWAN......ais lowercase
This is a problem in the UiFlow, after importing lorawan init in the code we have LoRAWAN.
And what a supprise its fixed now ;)
Day ago was
what a nice silent fix =]
@m5stack hmm no luck one tab and still error
but ... its just bug me so after listing all modules on AtomDUT its turn on you have made a typo in the from base.DTU_LoRAWAN should be base/DTU_LoRaWAN
from base.DTU_LoRAWAN import DTU_LoRAWAN
into
from base.DTU_LoRaWAN import DTU_LoRaWAN
@m5stack indeed it was two tabs !
Let me check this, thx for a hint.
@m5stack could we get reply about uiflow support for lorawan ?
Hello @m5stack
#1
looks like new error popup in combination of Atom Lite and OLED 1.3'' module not only Env2 make error as well.
Simple remove 'from m5stack_ui import *' fix the problem
#2
Plus AtomLora DUT error ..
Traceback (most recent call last):
File "flow/m5cloud.py", line 82, in _exec_fun
File "<string>", line 3, in <module>
ImportError: no module named 'base.DTU_LoRAWAN'
#3
LoraWan868 + Core2
'module' object has no attribute 'LORAWAN'
Do we have any LoraWan support in 1.8.0 ?!
Regards
Mati
Hey,
just got own DUT Lorawan868, and also looking for some Spec ;)