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[Espressif] setting board_f_cpu to 160mhz isn't working anymore #501

FWeinb opened this Issue Feb 7, 2016 · 4 comments


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FWeinb commented Feb 7, 2016

Since update to latest version the board_f_cpu flag seams to be used for defining the flash frequency and 160 isn't supported:

"/Users/FWeinb/.platformio/packages/tool-esptool/esptool" -eo "/Users/FWeinb/.platformio/packages/framework-arduinoespressif/bootloaders/eboot/eboot.elf" -bo .pioenvs/nodemcu/firmware.bin -bm dio -bf 160 -bz 4M -bs .text -bp 4096 -ec -eo .pioenvs/nodemcu/firmware.elf -bs .irom0.text -bs .text -bs .data -bs .rodata -bc -ec
error: invalid flash frequency value: 160

It looks like that this is the commit that breaks this.

@ivankravets ivankravets added this to the 2.8.4 milestone Feb 7, 2016

@ivankravets ivankravets added the bug label Feb 7, 2016

@ivankravets ivankravets self-assigned this Feb 7, 2016


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FWeinb commented Feb 10, 2016

This is working great! Thanks.


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ivankravets commented Feb 10, 2016

@FWeinb Thanks for the report! 👍


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sticilface commented Feb 11, 2016

Works for me! thanks

ivankravets added a commit that referenced this issue Feb 17, 2016

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