1. add enable PSRAM 2T mode function
2. abort when himem and 2T mode are enabled meanwhile
3. set SPIRAM_2T_MODE as "n" by default, enable it when needed
1. Fix WiFi log print level
2. Optimize WiFi/BT coexist sleep
- If any data tx/rx in WiFi slice, fore wakeup next TBTT
- Increase active timeout time to coex TBTT interval to avoid sleep in WiFi slice
3. Fix esp_wifi_stop() crash
esp_wifi_stop() crashes if it's called when WiFi is not initialized.
4. Fix esp_wifi_stop() leads to memory leak
5. esp_wifi_sta_get_ap_info() returns actual values of group ciphers
It is not possible to write to Flash when the stack is located in
PSRAM, and it is not possible to write PSRAM buffers into Flash when
malloc can not be used.
and all ECDSA to be disabled if secure boot is not enabled
Previously if ECDSA disabled in config then secure_boot_signatures.c would
fail to build (whether or not secure boot was enabled).
To avoid breaking apps that might be using the signature scheme with custom OTA
without enabling secure boot signatures in config, this change just disables
this functionality if unavailable in mbedTLS config.
Possible fix for root cause of https://github.com/espressif/esp-idf/pull/3703
Closes https://github.com/espressif/esp-idf/issues/4758
Wifi_provisioning: Change service_uuid to non standard 128 bit UUID and add retries in test script (backport v4.0)
See merge request espressif/esp-idf!8163
Using the ble mesh white list test functions, a node can choose to
only receive mesh messages from a specific node and relay the
messages for it. Messages from other nodes will be ignored.
1,Reduce WiFi bin size
2,Add TX packets size check
3,Fix scan get rssi error
4,Add wifi stop check at WiFi deinit entry
5,coex adjust scheme when bt is connected status
6,Return fail when setting AP's channel is out of range
7,Fix the bug for setting channel when WiFi in NULL mode
When a handler instance is the last one in the list und unregisters
itself, the handler iterator will be invalidated by entering free'd
memory. Same applies for event base and id, if they become empty.
Merges https://github.com/espressif/esp-idf/pull/4139
Problem:
mbedtls_ctr_drbg_context was initialized in crypto_ec_point_mul. This
was okay in releases before 2.16.4 as entropy_len used to get set to
MBEDTLS_CTR_DRBG_ENTROPY_LEN in function mbedtls_ctr_drbg_seed. The
function is now changed to set the length to
MBEDTLS_CTR_DRBG_ENTROPY_LEN if previous length is 0 and hence the bug.
Solution:
Initialize mbedtls_ctr_drbg_context in crypto_ec_point_mul.
components/esp_https_ota: Changes in public requirement list for CMake and esp_ota_ops.h is included in esp_https_ota.c
bootloader_support is added in public requirements of CMake
bootloader_common.h is included in esp_https_ota.h
Closes https://github.com/espressif/esp-idf/issues/4198
Closes IDFGH-2066
Current implimentation of esp_http_ota does not perform any error-checking in the data writing phase calls `esp_ota_get_next_update_partition()` irrespetive of the received state of the image. A few additional error checking mechanism have now been added inside the esp_https_ota which returns the control in case an invalid header is received and a wrapper to the function `esp_http_client_is_complete_data_received()` of `esp_http_client` has been added.
While downloading OTA firmware, if their is a Origin Respnse Timeout or the binary is only partially downloaded, OTA failure is observed. Checking binary size can also be helpful for simple http client applications.
Closes https://github.com/espressif/esp-idf/issues/3004
The NimBLE host buffers that consume a significant amount of memory are
now allocated dynamically.
The advantage is that, the memory can be reclaimed in cases where BLE
is turned off and not required for the current boot cycle
- Add menuconfig option for NimBLE host flow control
- Include changes in `blecent` example from upstream PR!702
- add ble_hs_lock in ble_gap_unpair Upstream PR!584
- ble_hs_hci_rx_evt, upstream PR!738
Closes https://github.com/espressif/esp-idf/issues/4243
1. Bugfix for AG audio crash (change the return position)
2. Fix the error macro name and error return in hfp_hf demo
3. Fix the annotation error using UTF-8 ' (from Github)
4. Change or remove the log in SCO related code region.
5. Correct error of introduction of a function.
ledc.h includes two similar enums, ledc_clk_src_t & ledc_clk_cfg_t.
The two enums do different things but there are two similar names: LEDC_REF_TICK / LEDC_USE_REF_TICK
and LEDC_APB_CLK / LEDC_USE_APB_CLK.
Because C will accept any enum or integer value for an enum argument, there's no easy way to check
the correct enum is passed without using static analysis.
To avoid accidental errors, make the numeric values for the two similarly named enums the same.,
Noticed when looking into https://github.com/espressif/esp-idf/issues/4476
Allocation of the temporary internal buffer will now repeat until a small enough buffer can be
allocated, and only fail if less than a 256 byte block of internal RAM is free.
Adds unit test for the same, and generic test utility for creating memory pressure.
Previously would try allocate buffer of minimum size 16KB not maximum size 16KB, causing
out of memory errors for any large reads, or if less than 16KB contiguous free heap.
Also, if using legacy API and internal allocation failed then implementation would abort()
instead of returning the error to the caller.
Added test for using large buffers in PSRAM.
Closes https://github.com/espressif/esp-idf/issues/4769
Also reported on forum: https://esp32.com/viewtopic.php?f=13&t=14304&p=55972
enabled. The global interrupts will be disabled before taking current
time for scheduling further bluetooth events. Earlier disabling
interrupts was taking some time because of which WiFi events were
interrupting in current bluetooth scheduling.
Also fixes ble crash issue triggered by ble event irq miss(0x20000) (819979b9)
