Allow PSRAM (SPI RAM) to be used for JSON buffer #3610
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Seems to be working flawlessly. |
w00000dy
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Jan 3, 2024
commit bd20c83 Author: Blaz Kristan <[email protected]> Date: Mon Jan 1 23:14:45 2024 +0100 Bugfix wled#3632 commit 48f8a45 Author: Blaz Kristan <[email protected]> Date: Sun Dec 31 18:05:21 2023 +0100 Last minute adjustments & fixes commit 680cec5 Author: Istvan Meszaros <[email protected]> Date: Tue Dec 26 11:09:20 2023 +0100 Make palette editor mobile friendly. commit ecdc3be Author: Blaz Kristan <[email protected]> Date: Sat Dec 30 11:56:21 2023 +0100 Changlog update commit 301bdf2 Merge: 1c1b67e d3be7a3 Author: Blaž Kristan <[email protected]> Date: Sat Dec 30 11:00:53 2023 +0100 Merge pull request wled#3610 from Aircoookie/psram-4-json Allow PSRAM (SPI RAM) to be used for JSON buffer commit 1c1b67e Author: Blaz Kristan <[email protected]> Date: Fri Dec 29 23:07:29 2023 +0100 Full per-port ABL implementation and bugfix. Update of BusManager class (static) commit d3be7a3 Merge: 7971f3c 6cd0da8 Author: Blaz Kristan <[email protected]> Date: Thu Dec 28 23:38:27 2023 +0100 Merge branch '0_15' into psram-4-json commit 6cd0da8 Author: Blaz Kristan <[email protected]> Date: Thu Dec 28 23:32:47 2023 +0100 Reduce heap fragmentation when switching ledmaps commit 6332ee6 Author: Blaz Kristan <[email protected]> Date: Wed Dec 27 19:36:25 2023 +0100 Effect buffer optimisations setMode() fix for selecting gap UI error messages commit 7971f3c Author: Blaz Kristan <[email protected]> Date: Sat Dec 23 22:56:07 2023 +0100 Fix for saving config. commit 08d9f7d Author: Blaz Kristan <[email protected]> Date: Sat Dec 23 21:05:01 2023 +0100 Fix for wled#2922 commit 776502e Merge: 4e10549 7af5b24 Author: Blaž Kristan <[email protected]> Date: Sat Dec 23 20:27:20 2023 +0100 Merge pull request wled#3606 from WoodyLetsCode/welcome Fix bug that welcome page was not shown commit 7af5b24 Author: Woody <[email protected]> Date: Thu Dec 21 22:17:43 2023 +0100 Fix bug that welcome page was not shown commit 1f81fb9 Author: Blaz Kristan <[email protected]> Date: Thu Dec 21 21:30:17 2023 +0100 Implement JSON buffer in PSRAM to free up DRAM. commit 4e10549 Author: Blaz Kristan <[email protected]> Date: Thu Dec 21 21:02:53 2023 +0100 Retry on failed JSON load. Throttle for ESP8266 This is a band-aid for ESP8266 JSON corruption and not a proper fix. commit abf7dd5 Merge: 6c877b6 37b8072 Author: Blaž Kristan <[email protected]> Date: Thu Dec 21 20:49:44 2023 +0100 Merge pull request wled#3587 from WoodyLetsCode/search-scroll-top Scroll to first search result on search commit 6c877b6 Merge: 42dba31 86d2998 Author: Blaž Kristan <[email protected]> Date: Thu Dec 21 20:43:29 2023 +0100 Merge pull request wled#3597 from WoodyLetsCode/inline Inline iro.js and rangetouch.js commit 86d2998 Author: Xaver <[email protected]> Date: Wed Dec 20 11:30:28 2023 +0100 Add reference to old loading of iro.js and rangetouch.js commit 201daf8 Author: Woody <[email protected]> Date: Tue Dec 19 22:40:24 2023 +0100 Remove /iro.js and /rangetouch.js commit 1140f5f Author: Woody <[email protected]> Date: Tue Dec 19 21:18:33 2023 +0100 Update version to 2312190 commit 0a91d60 Author: Woody <[email protected]> Date: Tue Dec 19 21:12:07 2023 +0100 add onload event to body commit 5cd8f56 Author: Woody <[email protected]> Date: Tue Dec 19 20:41:56 2023 +0100 Remove unused feedback function This was probably forgotten to remove in commit d6c0642 commit b2babd9 Author: Xaver <[email protected]> Date: Tue Dec 19 16:52:15 2023 +0100 inline iro.js and rangetouch.js commit 37b8072 Author: Woody <[email protected]> Date: Wed Dec 13 18:22:09 2023 +0100 Scroll to first search result on search
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JSON buffer is by far the largest consumer of heap (RAM).
While it is used often its speed is not that important for JSON operations (SPI RAM is slower than DRAM).
This will allow ESP devices equipped with SPI RAM to use JSON buffer twice the size of non-SPI RAM devices. This in turn allows ledmaps twice the size (up to 2400 pixels) or more wiggle room for web or API requests.