New firmware release 1.5.0.b2

[mkharibalaji]

@daniel Believing the i2c issue is resolved in this release,the files are getting synced properly and when i try to open up the file via FileZilla/FireFtp Clients,I am able to see the few lines of code are missing which was not happening before.

Is it a problem with the PyMakr or in my windows 8.I use the latest version of Pymkar 1.0.0.b8

(sysname='LoPy', nodename='LoPy', release='1.5.0.b2', version='v1.8.6-412-gf55ba50 on 2017-01-28', machine='LoPy with ESP32')

Thanks & regards,
MK HB

[mkharibalaji]

@daniel With the previous post below,the actions taken so far
And more info I recently formated the flash

import os
os.mkfs('/flash')

even then issue persists.

Thanks & regards,
MKHB

[livius]

@mkharibalaji
No this is not only pymakr problem
same is by filezilla :(

[Jiemde]

@livius Have the same problem since 10 days now ( cannot test anything :(( )

[jmarcelino]

What FTP/Pymakr problem is everyone talking about?
You're seeing missing lines in synced files?

[Jiemde]

@jmarcelino Exactly!

[daniel]

@livius @Jiemde is this something that only occurs with the latest 2 releases?

[Jiemde]

@daniel Yes, with the 1.0.4.b1 ftp is working without problem and Pymakr only the first time after that the message is "syncing failed"
with the new release 1.5.0.b2 ftp seem to working but the transfered file have missing lines.
And in Pymakr the message is always "synced sucessfuly" but the same missing line or characters are present

[daniel]

@Jiemde thanks, I'll investigate this ASAP.

[Jiemde]

@daniel Many Thanks

[livius]

@daniel
Yes, previously was ok (i did not see it)

[Knoahlr]

@daniel Hi, should we expect WPA2-enterprise support anytime soon?

Thanks

[leelive]

@daniel Thanks for the increased RAM. Is framebuf going to be added soon?

[daniel]

@leelive yes framebuf will be added when we merge the code with the official MicroPython repository.

Cheers,
Daniel

[cvp]

Hi, just new here
Bought Wipy2.0 yesterday, installed and firmware upgraded today, but ifconfig does not work really.
If I put wlan.ifconfig in my boot.py, I can' connect to device on my own network (and DNS is replaced by 0.0.0.0).
If I remove this line, no problem of connection but no fixed IP...

[jmarcelino]

@cvp
Could you post your ifconfig line please showing the tulple, like:

wlan.ifconfig(config=('192.168.0.4', '255.255.255.0', '192.168.0.1', '8.8.8.8'))

[cvp]

wlan.ifconfig(config=('192.168.1.48', '255.255.255.0', '192.168.1.1', '8.8.8.8'))

or

wlan.ifconfig(config=('192.168.1.48', '255.255.255.0', '192.168.1.1', '192.168.1.1'))

[livius]

@cvp
are you sure that you have not any other device with .48 IP in network?

[cvp]

When I scan my network (I use Fing on iPad), I see a lot of IP's (Mac, smartphones, tablets, NAS, printer,...) with .47 and .49, two devices I know as fixed IP's, but no .48
Strange
Perhaps in the past because I don't remember why I set 47 and 49, skipping 48 😅

@livius , @jmarcelino I've tried with .46, same problem.
When, in REPL, I type the same line wlan.ifconfig..., and I print wlan.ifconfig(), it has taken the .46 as IP but shows a dns 0.0.0.0 and the IP is not visible in the network

[livius]

@daniel
This is really critical - we can not make work progress :(
to test try to save file e.g. sample about onewire
copy file and look how it is stored

next open it and delete all text and put back by ftp
next once again copy it by ftp and look how it look - it is broken inside

---

i investigate this and it happen after exactly 2920 bytes
and there are 152 bytes eaten and then next bytes looks ok
i still can not find reason in git source code pycom and esp :(
i test with bigger file 16KB
and there is:
2920 bytes then 152 bytes eaten then
and after 4968 once again 152 bytes eaten

between 2920 nad 4968 are also some bytes missed:
after 2484 bytes 588 bytes eaten