ESP8266 Community Forum

- Tue Nov 17, 2015 9:31 am #34297 I don't know about RTOS, but it ArduinoESP, the location of SPIFFS is defined in the LD script, in the case of 512K/64K :

Code: Select allPROVIDE ( _SPIFFS_start = 0x4026B000 );
PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );


- Sun Aug 28, 2016 3:25 am #53962 Hi to all ... ,
Me too is trying to use SD card and Spiffs together ... I use IDE 1.6.5 and 2.3.0 Board Manager on a Windows Machine. The 2 examples SDWebserver & FSBrowser works fine if used alone but ... for example, if I put this 2 lines "#include <SPI.h> #include <SD.h>" in sketch "FSBrowser.ino" I got this errors :

Code: Select allArduino:1.6.5 (Windows 8.1), Scheda:"Generic ESP8266 Module, 80 MHz, 40MHz, DIO, 115200, 512K (128K SPIFFS), ck, Disabled, None"

Opzioni di compilazione cambiate, ricompilo tutto

Uso la libreria ESP8266WiFi nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi

Uso la libreria ESP8266WebServer nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WebServer

Uso la libreria ESP8266mDNS nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266mDNS (legacy)

Uso la libreria SPI nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SPI

Uso la libreria SD(esp8266) nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD



C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2/bin/xtensa-lx106-elf-g++ -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0/tools/sdk/include -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0/tools/sdk/lwip/include -IC:\Users\Internet\AppData\Local\Temp\build2582882382906430792.tmp/core -c -w -Os -g -mlongcalls -mtext-section-literals -fno-exceptions -fno-rtti -falign-functions=4 -std=c++11 -MMD -ffunction-sections -fdata-sections -DF_CPU=80000000L -DLWIP_OPEN_SRC -DARDUINO=10605 -DARDUINO_ESP8266_ESP01 -DARDUINO_ARCH_ESP8266 -DARDUINO_BOARD="ESP8266_ESP01" -DESP8266 -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266 -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\variants\generic -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WebServer\src -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266mDNS -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SPI -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD\src C:\Users\Internet\AppData\Local\Temp\build2582882382906430792.tmp\FSBrowser.cpp -o C:\Users\Internet\AppData\Local\Temp\build2582882382906430792.tmp\FSBrowser.cpp.o

In file included from FSBrowser.ino:31:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD\src/SD.h:26:7: error: redefinition of 'class fs::File'
 class File : public Stream {
       ^
In file included from FSBrowser.ino:29:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: error: previous definition of 'class fs::File'
 class File : public Stream
       ^
Multiple libraries were found for "SD.h"

 Used: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD

 Not used: C:\Program Files (x86)\Arduino\libraries\SD

Errore durante la compilazione

Otherwise ... If I put "#include <FS.h>" in "SDWebserver.ino" I got :

Code: Select allArduino:1.6.5 (Windows 8.1), Scheda:"Generic ESP8266 Module, 80 MHz, 40MHz, DIO, 115200, 512K (128K SPIFFS), ck, Disabled, None"

Opzioni di compilazione cambiate, ricompilo tutto

Uso la libreria ESP8266WiFi nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi

Uso la libreria ESP8266WebServer nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WebServer

Uso la libreria ESP8266mDNS nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266mDNS (legacy)

Uso la libreria SPI nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SPI

Uso la libreria SD(esp8266) nella cartella: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD



C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2/bin/xtensa-lx106-elf-g++ -D__ets__ -DICACHE_FLASH -U__STRICT_ANSI__ -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0/tools/sdk/include -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0/tools/sdk/lwip/include -IC:\Users\Internet\AppData\Local\Temp\build7558449930015764819.tmp/core -c -w -Os -g -mlongcalls -mtext-section-literals -fno-exceptions -fno-rtti -falign-functions=4 -std=c++11 -MMD -ffunction-sections -fdata-sections -DF_CPU=80000000L -DLWIP_OPEN_SRC -DARDUINO=10605 -DARDUINO_ESP8266_ESP01 -DARDUINO_ARCH_ESP8266 -DARDUINO_BOARD="ESP8266_ESP01" -DESP8266 -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266 -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\variants\generic -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WebServer\src -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266mDNS -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SPI -IC:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD\src C:\Users\Internet\AppData\Local\Temp\build7558449930015764819.tmp\SDWebServer.cpp -o C:\Users\Internet\AppData\Local\Temp\build7558449930015764819.tmp\SDWebServer.cpp.o

In file included from SDWebServer.ino:36:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:133:11: error: 'File' is already declared in this scope
 using fs::File;
           ^
SDWebServer.ino: In function 'bool loadFromSdCard(String)':
SDWebServer.ino:74:39: error: conversion from 'File' to non-scalar type 'fs::File' requested
SDWebServer.ino:75:15: error: 'class fs::File' has no member named 'isDirectory'
SDWebServer.ino:78:14: error: no match for 'operator=' (operand types are 'fs::File' and 'File')
SDWebServer.ino:78:14: note: candidates are:
In file included from SDWebServer.ino:36:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note: fs::File& fs::File::operator=(const fs::File&)
 class File : public Stream
       ^
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note:   no known conversion for argument 1 from 'File' to 'const fs::File&'
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note: fs::File& fs::File::operator=(fs::File&&)
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note:   no known conversion for argument 1 from 'File' to 'fs::File&&'
SDWebServer.ino: In function 'void handleFileUpload()':
SDWebServer.ino:99:16: error: no match for 'operator=' (operand types are 'fs::File' and 'File')
SDWebServer.ino:99:16: note: candidates are:
In file included from SDWebServer.ino:36:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note: fs::File& fs::File::operator=(const fs::File&)
 class File : public Stream
       ^
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note:   no known conversion for argument 1 from 'File' to 'const fs::File&'
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note: fs::File& fs::File::operator=(fs::File&&)
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:48:7: note:   no known conversion for argument 1 from 'File' to 'fs::File&&'
SDWebServer.ino: In function 'void deleteRecursive(String)':
SDWebServer.ino:111:43: error: conversion from 'File' to non-scalar type 'fs::File' requested
SDWebServer.ino:112:12: error: 'class fs::File' has no member named 'isDirectory'
SDWebServer.ino:118:8: error: 'class fs::File' has no member named 'rewindDirectory'
SDWebServer.ino:120:23: error: 'class fs::File' has no member named 'openNextFile'
SDWebServer.ino:123:14: error: 'class fs::File' has no member named 'isDirectory'
SDWebServer.ino: In function 'void handleCreate()':
SDWebServer.ino:157:57: error: conversion from 'File' to non-scalar type 'fs::File' requested
SDWebServer.ino:159:33: error: invalid conversion from 'const char*' to 'uint8_t {aka unsigned char}' [-fpermissive]
In file included from SDWebServer.ino:36:0:
C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/FS.h:54:12: error:   initializing argument 1 of 'virtual size_t fs::File::write(uint8_t)' [-fpermissive]
     size_t write(uint8_t) override;
            ^
SDWebServer.ino: In function 'void printDirectory()':
SDWebServer.ino:172:42: error: conversion from 'File' to non-scalar type 'fs::File' requested
SDWebServer.ino:174:11: error: 'class fs::File' has no member named 'isDirectory'
SDWebServer.ino:178:7: error: 'class fs::File' has no member named 'rewindDirectory'
SDWebServer.ino:185:22: error: 'class fs::File' has no member named 'openNextFile'
SDWebServer.ino:194:22: error: 'class fs::File' has no member named 'isDirectory'
Multiple libraries were found for "SD.h"

 Used: C:\Users\Internet\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\SD

 Not used: C:\Program Files (x86)\Arduino\libraries\SD

conversion from 'File' to non-scalar type 'fs::File' requested

???

- Sun Aug 28, 2016 9:55 am #53980 If you wish to use both SD and SPIFFS at the same time, you need to get rid of the names clashing.
Edit the SD files and change all the "File" occurrences and replace them with "SDFile".

- Thu Sep 01, 2016 12:48 pm #54266 Yesss... ,

Thanks to Your reply Martinayotte, This was the problem ...
But I had to change also "File.cpp" & "SD.cpp" with the same substitution in order to compile correctly.

Now I go further with my tests on the merged FSBrowser & SDWebServer sketch ...