DonCon2040/libs/mcp3204/CMakeLists.txt

file(GLOB mcp3204_SOURCES src/*.cpp)

add_library(mcp3204 STATIC ${mcp3204_SOURCES})

target_include_directories(
  mcp3204
  PUBLIC ${CMAKE_CURRENT_LIST_DIR}/include
  PRIVATE ${CMAKE_CURRENT_LIST_DIR}/include/mcp3204)

target_link_libraries(mcp3204 PUBLIC pico_stdlib hardware_spi hardware_dma)
Add library for MCP3204 ADC 2023-08-01 22:32:29 +02:00			`file(GLOB mcp3204_SOURCES src/*.cpp)`

			`add_library(mcp3204 STATIC ${mcp3204_SOURCES})`

			`target_include_directories(`
			`mcp3204`
			`PUBLIC ${CMAKE_CURRENT_LIST_DIR}/include`
			`PRIVATE ${CMAKE_CURRENT_LIST_DIR}/include/mcp3204)`

Use DMA for reading external ADC The external ADC will constantly convert, reading will give the maximum value since the last read. This should avoid missing any peaks. The internal ADC will now only do one conversion upon read, consider it abandoned for now. 2024-11-13 21:05:49 +01:00			`target_link_libraries(mcp3204 PUBLIC pico_stdlib hardware_spi hardware_dma)`