Automatically generate .uf2 files anytime we generate a .hex file for nrf52 #4370
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… nrf52 * Automatically generate .uf2 files (which are often used by nrf52 bootloaders for installing app loads) anytime we generate a new hex file. This tool takes very little time to run and it is handy for development * Remove an old custom target I had tried to add to autogen uf2 files (that never worked) Build output now looks like: $ pio run --environment tracker-t1000-e Processing tracker-t1000-e (board: tracker-t1000-e; platform: platformio/nordicnrf52@^10.5.0; framework: arduino) ... Generating UF2 file Converting to uf2, output size: 1395200, start address: 0x27000 Wrote 1395200 bytes to /home/kevinh/development/meshtastic/firmware/.pio/build/tracker-t1000-e/firmware.uf2 Building .pio/build/tracker-t1000-e/firmware.zip Zip created at .pio/build/tracker-t1000-e/firmware.zip =================================================================================== [SUCCESS] Took 9.33 seconds =================================================================================== Environment Status Duration --------------- -------- ------------ tracker-t1000-e SUCCESS 00:00:09.327 =================================================================================== 1 succeeded in 00:00:09.327 ===================================================================================
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@geeksville I dig it. As a follow up I guess this means we can remove the uf2 step from the build-nrf52 script |
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yes we can |
thebentern
approved these changes
Aug 2, 2024
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Automatically generate .uf2 files (which are often used by nrf52 bootloaders for installing app loads) anytime we generate a new hex file. This tool takes very little time to run and it is handy for development
Remove an old custom target I had tried to add to autogen uf2 files (that never worked)
Build output now looks like: