typedefstruct{uint32_tacceptance_code;/**< 32-bit acceptance code */uint32_tacceptance_mask;/**< 32-bit acceptance mask */boolsingle_filter;/**< Use Single Filter Mode (see documentation) */}twai_filter_config_t
.acceptance_code = 0, //验证代码 .acceptance_mask = 0xFFFFFFFF, //验证掩码 0xFFFFFFFF表示全部接收 .single_filter = true}; // true:单过滤器模式 false:双过滤器模式 ESP_ERROR_CHECK(twai_driver_install(&g_config, &t_config, &f_config)); ESP_LOGI(EXAMPLE_TAG, "Driver installed"); ES...
首先要根据Dual Filter 模式计算 acceptance_code 和acceptance_mask 值。然后在配置 can_filter_config_t 时候将 single_filter 变量设为 false 例 Filter 1 会接受所有从 0x0F 到 0xFF 的 Standard ID 包(包括 RTR ) Filter 2 会接收所有从 0x7F0 到 0x7FF 的 Standard ID 包 (包括 RTR ) acceptance...
首先要根据Dual Filter 模式计算 acceptance_code 和acceptance_mask 值。然后在配置 can_filter_config_t 时候将 single_filter 变量设为 false 例 Filter 1 会接受所有从 0x0F 到 0xFF 的 Standard ID 包(包括 RTR ) Filter 2 会接收所有从 0x7F0 到 0x7FF 的 Standard ID 包 (包括 RTR ) acceptance...
acceptance filter configuration of the TWAI driver (see documentation) * * @note Macro initializers are available for this structure */ typedef struct { uint32_t acceptance_code; /**< 32-bit acceptance code */ uint32_t acceptance_mask; /**< 32-bit acceptance mask */ bool single_filter;...
Hello, Can somebody calculate for me the acceptance_code and acceptance_mask values? I want to receive only the 0x17330800, 0x17330810 and 0x5F0 IDs. Thanks in advance.1 post • Page 1 of 1 Return to “Hardware” Jump to Who is online Users browsing this forum: Baidu [Spider], ...
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1 CAN总线简介 CAN(Controller Area Network，控制器局域网 )总线是一个多主机异步串行总线,也是国际...
miwagner/ESP32-Arduino-CANPublic NotificationsYou must be signed in to change notification settings Fork104 Star357 Files master examples esp32can_basic esp32can_filter esp32can_filter.ino esp32can_mirror src .gitignore LICENSE README.md