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| author | Diego Barrios Romero <eldruin@gmail.com> | 2018-11-17 07:51:12 +0100 |
|---|---|---|
| committer | Diego Barrios Romero <eldruin@gmail.com> | 2018-11-17 07:51:12 +0100 |
| commit | 9d005392012213dc12527b913a9ea4f72b97368c (patch) | |
| tree | a7636f5dacb56190aaa15f06d2524ed8d6b9c753 /tests | |
| parent | 5f58ec2dbf656e9c29e14c28103a87c125797d52 (diff) | |
| download | ads1x1x-async-9d005392012213dc12527b913a9ea4f72b97368c.tar.gz ads1x1x-async-9d005392012213dc12527b913a9ea4f72b97368c.tar.xz ads1x1x-async-9d005392012213dc12527b913a9ea4f72b97368c.zip | |
Add support for setting the full-scale range (PGA)
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/common/mod.rs | 3 | ||||
| -rw-r--r-- | tests/tier2_i2c.rs | 13 |
2 files changed, 14 insertions, 2 deletions
diff --git a/tests/common/mod.rs b/tests/common/mod.rs index ee78ffe..8714a36 100644 --- a/tests/common/mod.rs +++ b/tests/common/mod.rs @@ -20,6 +20,9 @@ impl BitFlags { pub const MUX2 : u16 = 0b0100_0000_0000_0000; pub const MUX1 : u16 = 0b0010_0000_0000_0000; pub const MUX0 : u16 = 0b0001_0000_0000_0000; + pub const PGA2 : u16 = 0b0000_1000_0000_0000; + pub const PGA1 : u16 = 0b0000_0100_0000_0000; + pub const PGA0 : u16 = 0b0000_0010_0000_0000; pub const OP_MODE : u16 = 0b0000_0001_0000_0000; pub const DR2 : u16 = 0b0000_0000_1000_0000; pub const DR1 : u16 = 0b0000_0000_0100_0000; diff --git a/tests/tier2_i2c.rs b/tests/tier2_i2c.rs index a4c4df3..a3e3590 100644 --- a/tests/tier2_i2c.rs +++ b/tests/tier2_i2c.rs @@ -1,8 +1,8 @@ extern crate embedded_hal_mock as hal; use hal::i2c::Transaction as I2cTrans; extern crate ads1x1x; -use ads1x1x::{ ComparatorMode, ComparatorPolarity, ComparatorLatching, - ComparatorQueue }; +use ads1x1x::{ FullScaleRange, ComparatorMode, ComparatorPolarity, + ComparatorLatching, ComparatorQueue}; #[macro_use] mod common; @@ -67,3 +67,12 @@ mod can_set_comparator_queue { config_test!(four, set_comparator_queue, ComparatorQueue::Four, Config::default().with_high(BitFlags::COMP_QUE1).with_low( BitFlags::COMP_QUE0)); } +mod can_set_full_scale_range { + use super::*; + config_test!(fsr6, set_full_scale_range, FullScaleRange::Within6_144V, Config::default().with_low( BitFlags::PGA2).with_low( BitFlags::PGA1).with_low( BitFlags::PGA0)); + config_test!(fsr4, set_full_scale_range, FullScaleRange::Within4_096V, Config::default().with_low( BitFlags::PGA2).with_low( BitFlags::PGA1).with_high(BitFlags::PGA0)); + config_test!(fsr2, set_full_scale_range, FullScaleRange::Within2_048V, Config::default().with_low( BitFlags::PGA2).with_high(BitFlags::PGA1).with_low( BitFlags::PGA0)); + config_test!(fsr1, set_full_scale_range, FullScaleRange::Within1_024V, Config::default().with_low( BitFlags::PGA2).with_high(BitFlags::PGA1).with_high(BitFlags::PGA0)); + config_test!(fsr0_5, set_full_scale_range, FullScaleRange::Within0_512V, Config::default().with_high(BitFlags::PGA2).with_low( BitFlags::PGA1).with_low( BitFlags::PGA0)); + config_test!(fsr0_2, set_full_scale_range, FullScaleRange::Within0_256V, Config::default().with_high(BitFlags::PGA2).with_low( BitFlags::PGA1).with_high(BitFlags::PGA0)); +} |