Search found 13 matches

by vinodstanur
Sun Jul 21, 2019 12:10 pm
Forum: General Discussion
Topic: MSYS2 is slow on Windows 10
Replies: 30
Views: 8380

Re: MSYS2 is slow on Windows 10

But the cmake setup is not available for stable idf 3.2.2 right ?
by vinodstanur
Sat Jul 20, 2019 10:05 pm
Forum: ESP32 IDF
Topic: Esp32 windows toolchain is 5x slow compared to Linux
Replies: 6
Views: 338

Re: Esp32 windows toolchain is 5x slow compared to Linux

To disable windows defender for specific folder, go to windows defender settings, add exception option for folder in which the project it. This increases the speed. This option is available when no antivirus is installed. If you have already some antivirus, then you can disable it while building tue...
by vinodstanur
Sat Jul 20, 2019 7:42 pm
Forum: General Discussion
Topic: Is it possible to host a passive GATT Service "i.e one that does not advertises itself" , but can entertain connections.
Replies: 1
Views: 178

Re: Is it possible to host a passive GATT Service "i.e one that does not advertises itself" , but can entertain connecti

You can do something called directed advertising to a particular MAC address which I believe other devices won't see. But you cannot target an iPhone central because iPhone changes its Mac address often. It uses random Mac address. May be you can use it to target android or any other fixed MAC ble c...
by vinodstanur
Sat Jul 20, 2019 12:47 pm
Forum: ESP32 IDF
Topic: Esp32 windows toolchain is 5x slow compared to Linux
Replies: 6
Views: 338

Re: Esp32 windows toolchain is 5x slow compared to Linux

Disable Windows defender scanning of the project folder. Thanks, I tried this method and the speed increased. I did not compared with linux virtualbox yet, but I remember my project code was building with in 30 seconds or less than that. I tried on Windows Linux Subsystem and the speed is same, the...
by vinodstanur
Fri Jul 19, 2019 7:27 pm
Forum: ESP32 IDF
Topic: Esp32 windows toolchain is 5x slow compared to Linux
Replies: 6
Views: 338

Esp32 windows toolchain is 5x slow compared to Linux

Hi, I am using esp-idf 3.2.2 and compiler 5.xyz on windows. The entire build from a clean state is taking around 2 minutes on my i7 8th gen cpu which is having 8 logical cores. It is hitting 4.5GHz and I am using make -j8 and I can see cpu hitting 100% in task manager. No other task is running. It t...
by vinodstanur
Fri Jul 19, 2019 1:00 pm
Forum: ESP32 IDF
Topic: Can I use esp-idf 3.2.2 using cmake setup in windows ?
Replies: 1
Views: 187

Can I use esp-idf 3.2.2 using cmake setup in windows ?

Looks like the current stable version is 3.2.2 if I am not wrong. But I couldn't find any install.bat and export.bat inside the idf folder. Only in the unstable latest version it seems to be there. So can't I develop it with cmake based idf.py setup on 3.2.2 ? Basically I am moving from virtualbox l...
by vinodstanur
Fri Jul 19, 2019 8:42 am
Forum: General Discussion
Topic: Unable to build esp32 code using cmake setup in Windows 10
Replies: 6
Views: 474

Re: Unable to build esp32 code using cmake setup in Windows 10

Now I tried again and it worked!! I am not sure why it didn't worked earlier. But the installer is not working anyways. The manual setup is working now. Thanks and I think it is solved except the installer setup is not working and the link towards ninja and the mconf-idf is totally broken and need t...
by vinodstanur
Fri Jul 19, 2019 8:34 am
Forum: General Discussion
Topic: Unable to build esp32 code using cmake setup in Windows 10
Replies: 6
Views: 474

Re: Unable to build esp32 code using cmake setup in Windows 10

When I tried to install IDF tool 2.0 exe, I am getting below error. My configuration and ready to install page log is Using Python 2.7: C:\Python27\\python.exe Using Git 2.22.0.windows.1: C:\Program Files\Git\cmd\git.exe Will download ESP-IDF v3.2.2 into: C:\Users\VINOD S\Desktop\esp-idf IDF tools d...
by vinodstanur
Thu Jul 18, 2019 8:11 pm
Forum: General Discussion
Topic: Unable to build esp32 code using cmake setup in Windows 10
Replies: 6
Views: 474

Unable to build esp32 code using cmake setup in Windows 10

I am wondering how the cmake based build in Windows is working for others. At first I tried to install the windows tool chain setup file 2.0 exe and that installation always give error code 2 while installing. https://dl.espressif.com/dl/esp-idf-tools-setup-2.0.exe Then I tried from scratch option b...
by vinodstanur
Wed Aug 08, 2018 4:24 pm
Forum: ESP32 IDF
Topic: `.dram0.bss' will not fit in region `dram0_0_seg', `dram0_0_seg' overflowed by 8608 bytes
Replies: 2
Views: 1292

`.dram0.bss' will not fit in region `dram0_0_seg', `dram0_0_seg' overflowed by 8608 bytes

Hi, I am facing a small issue with `dram0_0_seg' overflow while compiling. I tried to modify the dram0 len as below 43 /* Shared data RAM, excluding memory reserved for ROM bss/data/stack. 44 45 Enabling Bluetooth & Trace Memory features in menuconfig will decrease 46 the amount of RAM available. 47...

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